Pith Number

pith:JIFY7X3G

pith:1998:JIFY7X3G5OI6Y5EPDSQ2K2SJ3D

not attested not anchored not stored refs pending

A Dirac Sea and thermodynamic equilibrium for the quantized three-wave interaction

D. H. Sattinger, E. Williams, R. Beals

arxiv:solv-int/9802010 v1 · 1998-02-11 · solv-int · 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{JIFY7X3G5OI6Y5EPDSQ2K2SJ3D}

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	2026-05-18T01:37:51.964878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a0b8fdf66eb91ec748f1ca1a56a49d8f92ba8bf5beb643d4d9b55fc32331cda

Aliases

arxiv: solv-int/9802010 · arxiv_version: solv-int/9802010v1 · doi: 10.48550/arxiv.solv-int/9802010 · pith_short_12: JIFY7X3G5OI6 · pith_short_16: JIFY7X3G5OI6Y5EP · pith_short_8: JIFY7X3G

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/JIFY7X3G5OI6Y5EPDSQ2K2SJ3D \
  | 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: 4a0b8fdf66eb91ec748f1ca1a56a49d8f92ba8bf5beb643d4d9b55fc32331cda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "917ca666018ef85056f172c727197e41106fabba0403f50dc8ef2cae652009c1",
    "cross_cats_sorted": [
      "nlin.SI"
    ],
    "license": "",
    "primary_cat": "solv-int",
    "submitted_at": "1998-02-11T23:49:05Z",
    "title_canon_sha256": "90e8d7750aff708fb491aaccb70fccea22a30415f1f6dd158e246e4704891bfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "solv-int/9802010",
    "kind": "arxiv",
    "version": 1
  }
}