Pith Number

pith:JGLUK3CZ

pith:1997:JGLUK3CZENTDRO3JBKQ4CVKKW4

not attested not anchored not stored refs pending

The 2D J_1-J_2 XY and XY-Ising Models

P. Simon

arxiv:cond-mat/9706078 v1 · 1997-06-09 · 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{JGLUK3CZENTDRO3JBKQ4CVKKW4}

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	2026-05-18T01:07:08.100379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4997456c59236638bb690aa1c1554ab728a97005530c914ac7b55b3e94b9e8d7

Aliases

arxiv: cond-mat/9706078 · arxiv_version: cond-mat/9706078v1 · doi: 10.48550/arxiv.cond-mat/9706078 · pith_short_12: JGLUK3CZENTD · pith_short_16: JGLUK3CZENTDRO3J · pith_short_8: JGLUK3CZ

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/JGLUK3CZENTDRO3JBKQ4CVKKW4 \
  | 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: 4997456c59236638bb690aa1c1554ab728a97005530c914ac7b55b3e94b9e8d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbbe7819663b8f5d0c4109fbcc6c8f34185f5f448a22cee7e0686afccef4d864",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "1997-06-09T08:50:10Z",
    "title_canon_sha256": "ea93b7f76caee2bdb9d3380fd49564ce17c8438a29b372a3854d0d9611d74e86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9706078",
    "kind": "arxiv",
    "version": 1
  }
}