Pith Number

pith:YNLKD625

pith:1999:YNLKD625CH3SNYJQKZE4F2VAUQ

not attested not anchored not stored refs pending

Analytical Results of the One-Dimensional Hubbard Model in the High Temperature Limit

A.T. Costa Jr., E.V. Correa Silva, I.C. Charret, M.T. Thomaz, O. Rojas Santos, S.M. de Souza

arxiv:cond-mat/9910043 v5 · 1999-10-04 · cond-mat · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YNLKD625CH3SNYJQKZE4F2VAUQ}

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	2026-05-18T01:07:04.212310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c356a1fb5d11f726e1305649c2eaa0a42cea07915afbf82ea52b5123e7d96b50

Aliases

arxiv: cond-mat/9910043 · arxiv_version: cond-mat/9910043v5 · doi: 10.48550/arxiv.cond-mat/9910043 · pith_short_12: YNLKD625CH3S · pith_short_16: YNLKD625CH3SNYJQ · pith_short_8: YNLKD625

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/YNLKD625CH3SNYJQKZE4F2VAUQ \
  | 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: c356a1fb5d11f726e1305649c2eaa0a42cea07915afbf82ea52b5123e7d96b50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd3cc8211bbf11797e8479e657f87b862c4925ec67918e959e84ac25abf9de3c",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1999-10-04T21:54:18Z",
    "title_canon_sha256": "e21be1a2a3fb9555b0c5194baaf444b43f37c440b9f5d6f519fcf03b8fa2a709"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9910043",
    "kind": "arxiv",
    "version": 5
  }
}