Pith Number

pith:VGRE3DJE

pith:2015:VGRE3DJEZSCRC3SNOOQ35NUITU

not attested not anchored not stored refs pending

Yang-Baxter equations with two Planck constants

A. Levin, A. Zotov, M. Olshanetsky

arxiv:1507.02617 v2 · 2015-07-09 · math-ph · hep-th · math.MP · 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{VGRE3DJEZSCRC3SNOOQ35NUITU}

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	2026-05-18T01:20:22.206107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9a24d8d24cc85116e4d73a1beb6889d2e7720af42917f3a2dd97c007673830f

Aliases

arxiv: 1507.02617 · arxiv_version: 1507.02617v2 · doi: 10.48550/arxiv.1507.02617 · pith_short_12: VGRE3DJEZSCR · pith_short_16: VGRE3DJEZSCRC3SN · pith_short_8: VGRE3DJE

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/VGRE3DJEZSCRC3SNOOQ35NUITU \
  | 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: a9a24d8d24cc85116e4d73a1beb6889d2e7720af42917f3a2dd97c007673830f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddad606a7d946239ffda41ad8a212d0487f5d85d571d8c961643a2a6d1802b1c",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-07-09T17:48:40Z",
    "title_canon_sha256": "c632376d500693de736bca9600fab3adfb232816619e120c4a9900a49c048747"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02617",
    "kind": "arxiv",
    "version": 2
  }
}