Pith Number

pith:5A5V7ISG

pith:2013:5A5V7ISG4VBQL2CNQQPHZ3EUG5

not attested not anchored not stored refs pending

Baker-Akhiezer spinor kernel and tau-functions on moduli spaces of meromorphic differentials

Caroline Kalla, Dmitry Korotkin

arxiv:1307.0481 v2 · 2013-07-01 · nlin.SI · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5A5V7ISG4VBQL2CNQQPHZ3EUG5}

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	2026-05-18T01:49:01.042643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e83b5fa246e54305e84d841e7cec94376ed165cc375aad464691f7193f8fdbf6

Aliases

arxiv: 1307.0481 · arxiv_version: 1307.0481v2 · doi: 10.48550/arxiv.1307.0481 · pith_short_12: 5A5V7ISG4VBQ · pith_short_16: 5A5V7ISG4VBQL2CN · pith_short_8: 5A5V7ISG

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/5A5V7ISG4VBQL2CNQQPHZ3EUG5 \
  | 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: e83b5fa246e54305e84d841e7cec94376ed165cc375aad464691f7193f8fdbf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fcfd31553d452ee74944fafa9a2f20a54f798e6966eecfd6bd31015107335d7",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2013-07-01T18:55:22Z",
    "title_canon_sha256": "b147d4584cb809032155967c462e791fada26dfc15746631c4cdb7d99d735ea0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0481",
    "kind": "arxiv",
    "version": 2
  }
}