Pith Number

pith:KW6FH2GH

pith:2012:KW6FH2GHDFGS4NIKYYCJIIJCKZ

not attested not anchored not stored refs pending

When physics helps mathematics: calculation of the sophisticated multiple integral

A. L. Kholodenko, Z. K. Silagadze

arxiv:1201.1975 v1 · 2012-01-10 · math.CA · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KW6FH2GHDFGS4NIKYYCJIIJCKZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:39:16.637876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55bc53e8c7194d2e350ac604942122564108dd276679a91f2b30b6c3ace4709c

Aliases

arxiv: 1201.1975 · arxiv_version: 1201.1975v1 · doi: 10.48550/arxiv.1201.1975 · pith_short_12: KW6FH2GHDFGS · pith_short_16: KW6FH2GHDFGS4NIK · pith_short_8: KW6FH2GH

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/KW6FH2GHDFGS4NIKYYCJIIJCKZ \
  | 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: 55bc53e8c7194d2e350ac604942122564108dd276679a91f2b30b6c3ace4709c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45f77f543daa344b93dfa4d5fcd37ef1eecb008bd4969110f74c1abe27521021",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2012-01-10T06:54:57Z",
    "title_canon_sha256": "ee0d57796008d495eb99eaa0c8f8f924dba012775b697a0ae1f1b4059dee9777"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.1975",
    "kind": "arxiv",
    "version": 1
  }
}