Pith Number

pith:5NKKNGFL

pith:2001:5NKKNGFLZIYSDBHGD646TQVW3N

not attested not anchored not stored refs pending

Modules of Abelian integrals and Picard-Fuchs systems

D. Novikov

arxiv:math/0110126 v3 · 2001-10-11 · math.DS · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5NKKNGFLZIYSDBHGD646TQVW3N}

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	2026-05-18T01:38:29.810840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb54a698abca312184e61fb9e9c2b6db67e433342034602fe980c28f609c3a50

Aliases

arxiv: math/0110126 · arxiv_version: math/0110126v3 · doi: 10.48550/arxiv.math/0110126 · pith_short_12: 5NKKNGFLZIYS · pith_short_16: 5NKKNGFLZIYSDBHG · pith_short_8: 5NKKNGFL

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/5NKKNGFLZIYSDBHGD646TQVW3N \
  | 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: eb54a698abca312184e61fb9e9c2b6db67e433342034602fe980c28f609c3a50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "807265211dff98a6732b42e272fc9e27ca27b6875fdc02b90e194613684cbf7e",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "",
    "primary_cat": "math.DS",
    "submitted_at": "2001-10-11T23:10:57Z",
    "title_canon_sha256": "ea6f90bcf1b3d010b0c865a70811ed03799ee871133cf3f3a9b24e14cbda0d79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0110126",
    "kind": "arxiv",
    "version": 3
  }
}