Pith Number

pith:2JS2OLL5

pith:2006:2JS2OLL5J2K2I55Q6HTF5XGGKS

not attested not anchored not stored refs pending

All Link Invariants for Two Dimensional Solutions of Yang-Baxter Equation and Dressings

E. Otsuki, M. Harada, M. Kawaguchi, N. Aizawa

arxiv:math/0612781 v1 · 2006-12-27 · 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{2JS2OLL5J2K2I55Q6HTF5XGGKS}

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	2026-07-04T14:58:47.525017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d265a72d7d4e95a477b0f1e65edcc654a005e3fb23dcf85f575bc447d629306b

Aliases

arxiv: math/0612781 · arxiv_version: math/0612781v1 · doi: 10.48550/arxiv.math/0612781 · pith_short_12: 2JS2OLL5J2K2 · pith_short_16: 2JS2OLL5J2K2I55Q · pith_short_8: 2JS2OLL5

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/2JS2OLL5J2K2I55Q6HTF5XGGKS \
  | 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: d265a72d7d4e95a477b0f1e65edcc654a005e3fb23dcf85f575bc447d629306b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49590eafc9dd1613fde6bf03d5cfa5b3f4ebec4d2487b44dcccc5c813773d808",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "",
    "primary_cat": "math.GT",
    "submitted_at": "2006-12-27T11:58:33Z",
    "title_canon_sha256": "4603ad5132f7587148e3890e697e7ffe737d5626a89ab873dc185932e8d9852a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0612781",
    "kind": "arxiv",
    "version": 1
  }
}