Pith Number

pith:ZEQU2UWF

pith:1995:ZEQU2UWF5DQUI7JPOOZZYLG2JO

not attested not anchored not stored refs pending

NUMERICAL INVESTIGATION OF CORRELATION FUNCTIONS FOR THE U_qSU(2) INVARIANT SPIN-1/2 HEISENBERG CHAIN

Peter F Arndt, Thomas Heinzel

arxiv:cond-mat/9501035 v1 · 1995-01-10 · 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{ZEQU2UWF5DQUI7JPOOZZYLG2JO}

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	2026-05-18T04:17:53.322413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9214d52c5e8e1447d2f73b39c2cda4ba1729c205ce8863dbb1e82a6eed297a4

Aliases

arxiv: cond-mat/9501035 · arxiv_version: cond-mat/9501035v1 · doi: 10.48550/arxiv.cond-mat/9501035 · pith_short_12: ZEQU2UWF5DQU · pith_short_16: ZEQU2UWF5DQUI7JP · pith_short_8: ZEQU2UWF

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/ZEQU2UWF5DQUI7JPOOZZYLG2JO \
  | 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: c9214d52c5e8e1447d2f73b39c2cda4ba1729c205ce8863dbb1e82a6eed297a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb28632319e14a753f07cd1f3fa1f42a1fc727ad80e116cc6069796de625cdaf",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1995-01-10T10:49:27Z",
    "title_canon_sha256": "a0ae48e2ed4c9d8a7a9abeede879c9d56dc008dcb7a382ac0c79ec012d53c0a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9501035",
    "kind": "arxiv",
    "version": 1
  }
}