Pith Number

pith:ARTKBKSZ

pith:2021:ARTKBKSZX7JWTWMJVSQY45E4LO

not attested not anchored not stored refs pending

Complex hypergeometric functions and integrable many-body problems

G. A. Sarkissian, V. P. Spiridonov

arxiv:2105.15031 v2 · 2021-05-31 · math-ph · math.CA · math.MP · 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{ARTKBKSZX7JWTWMJVSQY45E4LO}

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.

Cited by

1 paper in Pith

Ruijsenaars spectral transform

Receipt and verification

First computed	2026-07-05T04:54:14.569106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0466a0aa59bfd369d989aca18e749c5b8de418df2808f912f78c76cedeec6daf

Aliases

arxiv: 2105.15031 · arxiv_version: 2105.15031v2 · doi: 10.48550/arxiv.2105.15031 · pith_short_12: ARTKBKSZX7JW · pith_short_16: ARTKBKSZX7JWTWMJ · pith_short_8: ARTKBKSZ

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/ARTKBKSZX7JWTWMJVSQY45E4LO \
  | 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: 0466a0aa59bfd369d989aca18e749c5b8de418df2808f912f78c76cedeec6daf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "151186944ea239c02cb118f67ac647378ccb2d2ac6e8bad722b7b55238b14f95",
    "cross_cats_sorted": [
      "math.CA",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2021-05-31T15:12:16Z",
    "title_canon_sha256": "75823c3c0b37dbf9e890915117dfbfdae70566828797bba26a715ebe16172a18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.15031",
    "kind": "arxiv",
    "version": 2
  }
}