Pith Number

pith:3MQQ7KUB

pith:2006:3MQQ7KUB6SU3ALKMCCUBT57VX2

not attested not anchored not stored refs pending

Skein modules

Jozef H. Przytycki (George Washington University)

arxiv:math/0602264 v1 · 2006-02-13 · math.GT · 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{3MQQ7KUB6SU3ALKMCCUBT57VX2}

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	2026-07-04T14:53:24.122779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db210faa81f4a9b02d4c10a819f7f5bea8e8600db0f540a1f1a8dacd197de09c

Aliases

arxiv: math/0602264 · arxiv_version: math/0602264v1 · doi: 10.48550/arxiv.math/0602264 · pith_short_12: 3MQQ7KUB6SU3 · pith_short_16: 3MQQ7KUB6SU3ALKM · pith_short_8: 3MQQ7KUB

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/3MQQ7KUB6SU3ALKMCCUBT57VX2 \
  | 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: db210faa81f4a9b02d4c10a819f7f5bea8e8600db0f540a1f1a8dacd197de09c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edae1c788c9ed1ff82748ce4d94320b3cf5b26d680f610e72b56b735fbd47f2d",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "",
    "primary_cat": "math.GT",
    "submitted_at": "2006-02-13T06:30:18Z",
    "title_canon_sha256": "2d5df8240bef33f66a9127d01c219d084d9146964263aa9a70a612a58bbc05d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0602264",
    "kind": "arxiv",
    "version": 1
  }
}