Evidence Grading System
Every claim in Codex Numerica is classified using a consistent four-tier evidence system, separating verifiable mathematics from interpretive speculation:
Verified
Independently confirmable facts. No reasonable scholarly dispute. Reproducible arithmetic, documented historical facts.
Remarkable
Noteworthy patterns deserving explanation. Not universally accepted as evidence of deliberate design.
Disputed
Contested by scholars. Competing alternative explanations exist. Methodological concerns raised.
Exploratory
Speculative or data-dependent. Beyond current methodological consensus. Requires further research.
Biblical Cryptography
Atbash cipher, Genesis 1:1 mathematics (37×73), heptadic patterns, ELS Torah codes, gematria, and transcendental constants in Hebrew scripture.
Christian Bible
Greek isopsephy, the number 888 (Jesus), 666/616 (Number of the Beast), 153 fish, Psalm 119 acrostic, and Ivan Panin's numerical analysis.
Quranic Numerics
Arabic abjad system, basmala structure (114 occurrences), Code 19 critique, muqatta'at disconnected letters, and word-count symmetries.
Bahá’í Numerics
The Badi' calendar (19×19), Vahid & Kull-i-Shay' cycles, the number 9 and "Baha", abjad calculations of the Bab, and consciously designed numerical architecture.
Vedic Mathematics
Rigveda's 10,800 verse structure, sacred 108, yuga cycles (432,000), Katapayadi cipher, fire altar geometry, and the Mahabharata's 18-fold patterns.
Buddhist Numerics
84,000 dharma doors, 108-bead malas, 31 planes of existence, 12 links of dependent origination, and Indra's Net as holographic metaphor.
Sikh Scripture
1,430 pages, 31 ragas, Ik Oankar ("1" as theology), five K's, Japji Sahib's 40-part structure, and the absence of gematria in Gurmukhi.
Jain Numerics
Five types of infinity, proto-logarithms, combinatorics, 24 Tirthankaras, colossal time units (sagaropama), and the most explicit early mathematical doctrines.
Confucian Numerics
305 poems of the Shijing, Five Constants, Nine as imperial yang, the eight-legged essay, and numerical structures in classical Chinese scholarship.
I Ching & Daoism
64 hexagrams as complete 6-bit binary space, Leibniz and binary arithmetic, Daodejing's 81 chapters (9²), 60-year cycle, and Daozang's 3+4 structure.
Shinto Numerics
Three primeval deities, seven generations of gods, "eight million kami," auspicious odd numbers (3-5-7), and Ise Shrine's 20-year rebuild cycle.
Ancient Mesopotamia
Sexagesimal base-60 system, divine number hierarchy (Anu=60, Enlil=50), Sumerian King List's 43,200-year reigns, Enuma Elish, and the origin of 7 as mystical number.
Ancient Egypt
Pyramid Texts (714+ spells), Great Pyramid's π-ratio geometry, seked system, 42 Assessors of Maat, 12-hour Duat, and stellar alignments.
Zoroastrianism
17 Gathas in 238 stanzas, 72-chapter Yasna, 7 Amesha Spentas, 12,000-year cosmic cycle, and the 21-nask mirror of the Ahuna Vairya prayer.
Ancient Egypt
Pyramid Texts (714+ spells), Great Pyramid’s π-ratio geometry, seked system, 42 Assessors of Maat, decans calendar, Coffin Texts, and Ennead/Ogdoad cosmology.
Ethiopia & Ge’ez Corpus
Kebra Nagast’s 117 chapters, Ethiopian 13-month calendar, Ge’ez alphanumeric system, the number 7 in Orthodox liturgy, Tabot tradition, and Andemta exegesis.
West Africa & Ifa
Ifa’s 256 Odù as an 8-bit binary system (16×16), Epic of Sundiata’s heptadic structure, Akan 6-day calendar, and the Dogon cosmology debate.
African Corpora Index
Comprehensive index of African sacred numeric traditions, methodological notes on oral vs. written corpora, and cross-continental comparison tables.
Sacred Numbers Across Cultures
Deep analysis of five numbers that appear across civilizations: 7 (completeness), 12 (cosmic order), 19 (Metonic cycle), 108 (Indian sacred), and 432 (precessional).
Cross-Cultural Comparisons
Side-by-side analysis of Enuma Elish vs. Genesis, Gilgamesh Flood vs. Noah, and structural parallels across creation and flood narratives with evidence grading.
Sacred Numbers Lab
Deep profiles of 3, 4, 5, 9, and 40 — mathematical properties, astronomical anchoring, cross-cultural attestation tables, and counter-examples for each number.
Numeral Systems
How traditions encode numbers in script — Hebrew gematria, Greek isopsephy, Arabic abjad, Sanskrit Katapayadi, I Ching binary, Ge’ez, and Ifa Odù.
Ritual Calendars
The mathematics of liturgical cycles — Metonic 19-year cycle, 60-year East Asian stems and branches, the Omer count (7×7), mala bead counts, and calendar comparison matrix.
Numerical Architecture
Deep-dive essays on Psalm 119’s 22×8 acrostic, Rigveda’s 10,800 verses, Daodejing’s 81 chapters (9²), and the Yasna’s 72-chapter structure.
Structural Dashboard
Canon-by-canon raw counts for every tradition — books, chapters, verses, words, and letters with edition sources and evidence grading.
Sufism & the Science of Letters
ʿilm al-ḥurūf: abjad in Sufi cosmology, Ibn ʿArabī on letters as divine breath, the Ḥurūfī movement, and jafr divination.
Tibetan Buddhist Numerics
Mala counts, mandala geometry, the 49-day bardo, and the sixty-year rabjung cycle — adopted from Chinese practice, and the tradition says so.
Hetu & Luoshu
A genuine 3×3 magic square summing to 15 — the only one there is — and diagrams whose surviving form is Song dynasty, not ancient.
Katapayadi in Practice
A working error-resistant code for astronomical data hidden in verse — and why the 1965 book called Vedic Mathematics is not Vedic.
Celtic & Druidic Numerics
The Coligny calendar and the Welsh triads are real. The thirteen-month tree calendar is from 1948.
Slavic Pre-Christian Numerics
A case study in thin evidence: four faces on the Zbruch idol, hostile Latin chronicles, and a large modern reconstruction layer.
Western Esoteric Numerics
Agrippa’s planetary magic squares, whose arithmetic checks out exactly — and the Tarot–Hebrew correspondence, which dates from the 1780s.
Alchemy & Rosicrucian Numerics
Seven metals, four elements, three principles — and a seven-sided vault in a founding legend its probable author called a joke.
Inca Quipu
Positional decimal notation in knotted cord, with a true zero expressed as empty space — and the unresolved question of narrative quipus.
Dogon & the Sirius Question
The most-cited case of impossible ancient knowledge — and the 1991 restudy that could not find it.
Nostradamus
The quatrain structure is checkable and interesting. The predictions fail one specific test that nothing prevents anyone from running.
Numbers in Nature
Fibonacci phyllotaxis is real and mechanically explained. The nautilus golden spiral is not, and the measurements say so.
The Number 7
Every documented attestation of 7, from Enuma Elish’s seven tablets to the seven heavens — and the seven naked-eye planets that explain most of them.
The Number 12
Tribes, apostles, the Babylonian zodiac and the twelve hours of the Duat, driven by 12.37 lunations per year and by 12 being highly composite.
The Number 40
Forty days, forty years, forty nights — and the case that forty is a Semitic idiom for “a long while” rather than a count.
The Number 108
Mala beads, the Muktika canon’s 108 Upanishads, Jain enumerations — and why the Sun–Moon ratio explanation is a modern retrofit.
666 and 616
The number of the beast, the 616 variant in Papyrus 115, and the single identification that explains both readings.
The Number 19
The Metonic cycle, Hebrew intercalation, the Badiʿ calendar’s 19×19 — and why “Code 19” is a different kind of claim.
The Number 3
Triads everywhere, and the reason that proves nothing: three is the smallest structure with a beginning, a middle and an end.
The Number 60
Sexagesimal mathematics from Babylon to the clock on your wall — and China arriving at 60 independently, for a different reason.
Claims That Fail
The Bible Code, Code 19, the pyramid π, 432 Hz, 11:11, the Dogon and Sirius — each explained rather than merely dismissed, and each graded.
Sacred Geometry and Number
The golden ratio tested against what builders actually left behind — and the seked convention that explains the Great Pyramid without encoding anything.
Base 12 and Base 60
The one tradition here that never stopped running: Mesopotamian sexagesimal arithmetic, and its unbroken descent into the modern minute and degree.
Music and Number
Consonance really is arithmetic — and the Pythagorean comma, the point where the most beautiful numerical scheme in antiquity refuses to close.
Calendrical Mathematics
Every calendar is a rounding error. Five traditions, five different things to sacrifice, one arithmetic problem underneath.
Numbers in Sacred Architecture
Which architectural claims survive scrutiny, sorted by the one criterion that decides it: did the tradition write down what it was doing?
Alphanumeric Calculator
Hebrew gematria (standard, ordinal, reduced, AtBash), Greek isopsephy, Arabic abjad in both orders, Katapayadi and Latin — with every conversion table published in full.
Comparison Matrix
Every attestation on the site in one grid — number, tradition, claim, evidence grade — filterable on any combination, exportable as CSV.
Timeline of Traditions
When each tradition’s numerical practice is actually attested, with the dating basis given and contested datings marked as such.
Open Data
The whole correspondence dataset as versioned JSON and CSV — including the evidence grade for every record. No backend, no API key.