Pith Number

pith:YKDJK3FJ

pith:2011:YKDJK3FJMTYDB6YGFYOSZ6BRZN

not attested not anchored not stored refs pending

A TQFT from quantum Teichm\"uller theory

J{\o}rgen Ellegaard Andersen, Rinat Kashaev

arxiv:1109.6295 v2 · 2011-09-28 · math.QA · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKDJK3FJMTYDB6YGFYOSZ6BRZN}

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

Surgery and statistics in 3d gravity

Receipt and verification

First computed	2026-05-18T03:54:39.307994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c286956ca964f030fb062e1d2cf831cb5f8cdf7402781d242e3e47c1ac96189d

Aliases

arxiv: 1109.6295 · arxiv_version: 1109.6295v2 · doi: 10.48550/arxiv.1109.6295 · pith_short_12: YKDJK3FJMTYD · pith_short_16: YKDJK3FJMTYDB6YG · pith_short_8: YKDJK3FJ

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/YKDJK3FJMTYDB6YGFYOSZ6BRZN \
  | 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: c286956ca964f030fb062e1d2cf831cb5f8cdf7402781d242e3e47c1ac96189d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5f236ff13740b1e2774331829cb8037029cb7f8ab7f40dbda65a08f4d918468",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2011-09-28T18:49:49Z",
    "title_canon_sha256": "aef590a17389e6f88259f7e0ab846efea7bbac0266ab52659a87251a8daa17b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6295",
    "kind": "arxiv",
    "version": 2
  }
}