Pith Number

pith:M23E63SJ

pith:2001:M23E63SJLTNIP57HNZJP4P4IA3

not attested not anchored not stored refs pending

Thermodynamics of SU(2) bosons in one dimension

Shi-Jian Gu, Xu-An Zhao, You-Quan Li, Zu-Jian Ying

arxiv:cond-mat/0111105 v2 · 2001-11-07 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M23E63SJLTNIP57HNZJP4P4IA3}

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	2026-05-18T00:37:32.367478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66b64f6e495cda87f7e76e52fe3f8806db62c6a28cd1d7d452729f9a62524fb8

Aliases

arxiv: cond-mat/0111105 · arxiv_version: cond-mat/0111105v2 · doi: 10.48550/arxiv.cond-mat/0111105 · pith_short_12: M23E63SJLTNI · pith_short_16: M23E63SJLTNIP57H · pith_short_8: M23E63SJ

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/M23E63SJLTNIP57HNZJP4P4IA3 \
  | 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: 66b64f6e495cda87f7e76e52fe3f8806db62c6a28cd1d7d452729f9a62524fb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3da85afb2bb5de79caa7494bcc3420a7412cf074bbaa7b5453a581e74143b5b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2001-11-07T10:47:41Z",
    "title_canon_sha256": "ef6e9c6595dc6d7bc7fdc785a12c7f6f1706f736dd2a86e3e6ad474d20c5a3fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0111105",
    "kind": "arxiv",
    "version": 2
  }
}