Pith Number

pith:CAF4ZQJD

pith:2015:CAF4ZQJDWRUDCIUAWNHEEWSVM2

not attested not anchored not stored refs pending

Dispersionful Version of WDVV Associativity System

Maxim V. Pavlov, Nikola M. Stoilov

arxiv:1504.05664 v1 · 2015-04-22 · 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{CAF4ZQJDWRUDCIUAWNHEEWSVM2}

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	2026-05-18T02:18:13.012046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

100bccc123b468312280b34e425a5566a89d52513e1104bd2208e1ee752fd6d4

Aliases

arxiv: 1504.05664 · arxiv_version: 1504.05664v1 · doi: 10.48550/arxiv.1504.05664 · pith_short_12: CAF4ZQJDWRUD · pith_short_16: CAF4ZQJDWRUDCIUA · pith_short_8: CAF4ZQJD

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/CAF4ZQJDWRUDCIUAWNHEEWSVM2 \
  | 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: 100bccc123b468312280b34e425a5566a89d52513e1104bd2208e1ee752fd6d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc65da92879d44fc708a52968b734832941a2f42cbc7bfd707b2901e1ad966a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2015-04-22T06:16:21Z",
    "title_canon_sha256": "ba2d6db9f4c7069a8d2b1c164f0453905a2b6ca2b939a0576b67ee5c1d81a70d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05664",
    "kind": "arxiv",
    "version": 1
  }
}