Pith Number

pith:Q4EHPYOU

pith:1995:Q4EHPYOU7DKJHOSUY2X6Q65BWG

not attested not anchored not stored refs pending

Ground-State Phase Diagrams of the Two-Dimensional Quantum Heisenberg Spin Glass Models

Tokyo Institute of Technology), Yoshihiko Nonomura, Yukiyasu Ozeki (Department of Physics

arxiv:cond-mat/9508144 v1 · 1995-08-31 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q4EHPYOU7DKJHOSUY2X6Q65BWG}

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	2026-05-18T01:07:11.214722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

870877e1d4f8d493ba54c6afe87ba1b1b60c0c546a52e31f4ebe9ab75e24f9bf

Aliases

arxiv: cond-mat/9508144 · arxiv_version: cond-mat/9508144v1 · doi: 10.48550/arxiv.cond-mat/9508144 · pith_short_12: Q4EHPYOU7DKJ · pith_short_16: Q4EHPYOU7DKJHOSU · pith_short_8: Q4EHPYOU

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/Q4EHPYOU7DKJHOSUY2X6Q65BWG \
  | 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: 870877e1d4f8d493ba54c6afe87ba1b1b60c0c546a52e31f4ebe9ab75e24f9bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3e1972f3d40ce8fa0f5c26b01cd27a390543225b705c169aebc875106b6b04e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1995-08-31T09:18:35Z",
    "title_canon_sha256": "2c91342b07c028ef0e35a63d70ddfd86c0113114352419f43b62c07020aa2808"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9508144",
    "kind": "arxiv",
    "version": 1
  }
}