Pith Number

pith:5ROJ2Y62

pith:2023:5ROJ2Y62IJESXPVOUJNX3BWX3I

not attested not anchored not stored refs pending

Tetrahedron equation and quantum cluster algebras

Atsuo Kuniba, Rei Inoue, Yuji Terashima

arxiv:2310.14529 v2 · 2023-10-23 · math.QA · hep-th · math-ph · math.GT · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5ROJ2Y62IJESXPVOUJNX3BWX3I}

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	2026-07-05T07:45:30.353356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec5c9d63da42492bbeaea25b7d86d7da2c6bb81be74a625ea39b6a74d21c9a6b

Aliases

arxiv: 2310.14529 · arxiv_version: 2310.14529v2 · doi: 10.48550/arxiv.2310.14529 · pith_short_12: 5ROJ2Y62IJES · pith_short_16: 5ROJ2Y62IJESXPVO · pith_short_8: 5ROJ2Y62

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/5ROJ2Y62IJESXPVOUJNX3BWX3I \
  | 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: ec5c9d63da42492bbeaea25b7d86d7da2c6bb81be74a625ea39b6a74d21c9a6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c38627e0b364f3f3a27c02e1a83d62a5ceeed2f8611104b1cd5bbb098d7a72f",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.GT",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2023-10-23T03:23:09Z",
    "title_canon_sha256": "7524d97583df7255decfe5185788ac1cc06a5f4c44055850d80efda1b50e0bf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.14529",
    "kind": "arxiv",
    "version": 2
  }
}