Pith Number

pith:O65HY5SP

pith:2022:O65HY5SP5VXA2JB6MSNXPCXHKD

not attested not anchored not stored refs pending

Extensions of Yang-Baxter sets

Dmitry V. Talalaev, Valeriy G. Bardakov

arxiv:2206.09629 v1 · 2022-06-20 · math.QA · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O65HY5SP5VXA2JB6MSNXPCXHKD}

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	2026-07-05T06:18:08.815212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77ba7c764fed6e0d243e649b778ae750fdb999f64bb4acf4079044d6b202cf8a

Aliases

arxiv: 2206.09629 · arxiv_version: 2206.09629v1 · doi: 10.48550/arxiv.2206.09629 · pith_short_12: O65HY5SP5VXA · pith_short_16: O65HY5SP5VXA2JB6 · pith_short_8: O65HY5SP

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/O65HY5SP5VXA2JB6MSNXPCXHKD \
  | 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: 77ba7c764fed6e0d243e649b778ae750fdb999f64bb4acf4079044d6b202cf8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5416adb880c92c97fa51c2fb267d3813f6df22442939dab452890e6add51a83",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2022-06-20T08:25:12Z",
    "title_canon_sha256": "5b2cb021798487bb97697cf9701b4e38f029532663c352128d4d95451759f7ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.09629",
    "kind": "arxiv",
    "version": 1
  }
}