Pith Number

pith:6X3G64PA

pith:2000:6X3G64PASBJVDTZVR3MG3OQYZ4

not attested not anchored not stored refs pending

Simplification of thermodynamic Bethe-ansatz equations

Japan), Minoru Takahashi (Institute for Solid State Physics, University of Tokyo

arxiv:cond-mat/0010486 v1 · 2000-10-31 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6X3G64PASBJVDTZVR3MG3OQYZ4}

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	2026-05-18T00:37:00.500805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5f66f71e0905351cf358ed86dba18cf0b0310260110cbf8754ea66cb8f3b54c

Aliases

arxiv: cond-mat/0010486 · arxiv_version: cond-mat/0010486v1 · doi: 10.48550/arxiv.cond-mat/0010486 · pith_short_12: 6X3G64PASBJV · pith_short_16: 6X3G64PASBJVDTZV · pith_short_8: 6X3G64PA

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/6X3G64PASBJVDTZVR3MG3OQYZ4 \
  | 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: f5f66f71e0905351cf358ed86dba18cf0b0310260110cbf8754ea66cb8f3b54c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10cd2dac2ec02f5fbc3fd31140f7fa6eaf536a0141a33bf722d363d01a13eef5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2000-10-31T10:24:04Z",
    "title_canon_sha256": "4dc88357aef249a71963456ea072d88c68033bbc53a900d98f1670d0b6fb8cb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0010486",
    "kind": "arxiv",
    "version": 1
  }
}