Pith Number

pith:UB6RC72D

pith:2003:UB6RC72DIBR5X35IFMDLXRIAHU

not attested not anchored not stored refs pending

6j symbols for U_q(sl_2) and non-Euclidean tetrahedra

Christopher T. Woodward, Yuka U. Taylor

arxiv:math/0305113 v3 · 2003-05-07 · math.QA · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UB6RC72DIBR5X35IFMDLXRIAHU}

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.

Cited by

1 paper in Pith

Quantum geometry from higher gauge theory

Receipt and verification

First computed	2026-07-04T14:37:17.835814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a07d117f434063dbefa82b06bbc5003d0e44e242d5d54ba9e8bbcb4e59ee9a0f

Aliases

arxiv: math/0305113 · arxiv_version: math/0305113v3 · doi: 10.48550/arxiv.math/0305113 · pith_short_12: UB6RC72DIBR5 · pith_short_16: UB6RC72DIBR5X35I · pith_short_8: UB6RC72D

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/UB6RC72DIBR5X35IFMDLXRIAHU \
  | 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: a07d117f434063dbefa82b06bbc5003d0e44e242d5d54ba9e8bbcb4e59ee9a0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5874a3b90c2d6112221694cf41eca869baf3491ed17c1b26e095bb810f2578a8",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "",
    "primary_cat": "math.QA",
    "submitted_at": "2003-05-07T19:57:08Z",
    "title_canon_sha256": "dbbe8980dd06836e34738ab4cbb746974a157af3708989128a4ad2209e1e9579"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0305113",
    "kind": "arxiv",
    "version": 3
  }
}