Pith Number

pith:I4QW64CT

pith:1995:I4QW64CTU2ARPPEEY3ATMXWYNW

not attested not anchored not stored refs pending

Moonshine Cohomology

Bong H. Lian, Gregg J. Zuckerman

arxiv:q-alg/9501015 v1 · 1995-01-13 · q-alg · hep-th · math.QA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4QW64CTU2ARPPEEY3ATMXWYNW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:05:07.849804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47216f7053a68117bc84c6c1365ed86d8a4040f497436081a5e45a6c39c3e2b9

Aliases

arxiv: q-alg/9501015 · arxiv_version: q-alg/9501015v1 · doi: 10.48550/arxiv.q-alg/9501015 · pith_short_12: I4QW64CTU2AR · pith_short_16: I4QW64CTU2ARPPEE · pith_short_8: I4QW64CT

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/I4QW64CTU2ARPPEEY3ATMXWYNW \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 47216f7053a68117bc84c6c1365ed86d8a4040f497436081a5e45a6c39c3e2b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f5dd8f3b5a7f60ad78ac6a7e8d79e91c1692b9b274dd294d773182f0599f0b8",
    "cross_cats_sorted": [
      "hep-th",
      "math.QA"
    ],
    "license": "",
    "primary_cat": "q-alg",
    "submitted_at": "1995-01-13T21:27:08Z",
    "title_canon_sha256": "2bf36f85280eb7cbd6b4fe9df90f365d32101ba88a9f90dc77abbdc4302926f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-alg/9501015",
    "kind": "arxiv",
    "version": 1
  }
}