Pith Number

pith:OQUPW4QI

pith:2000:OQUPW4QIMGKCJTR6JTMWNG6WDJ

not attested not anchored not stored refs pending

Sublattice Magnetization and N\'eel Transition in the 2D Quantum Heisenberg Antiferromagnet

Eduardo C. Marino, Marcello B. Silva Neto

arxiv:cond-mat/0003030 v1 · 2000-03-02 · cond-mat.str-el · cond-mat.supr-con · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQUPW4QIMGKCJTR6JTMWNG6WDJ}

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	2026-05-18T01:40:08.915521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7428fb7208619424ce3e4cd9669bd61a682b1ba3e858b902d91825cc2b109fe1

Aliases

arxiv: cond-mat/0003030 · arxiv_version: cond-mat/0003030v1 · doi: 10.48550/arxiv.cond-mat/0003030 · pith_short_12: OQUPW4QIMGKC · pith_short_16: OQUPW4QIMGKCJTR6 · pith_short_8: OQUPW4QI

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/OQUPW4QIMGKCJTR6JTMWNG6WDJ \
  | 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: 7428fb7208619424ce3e4cd9669bd61a682b1ba3e858b902d91825cc2b109fe1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f204b79f369cb5715ae55dbcfcef5e452174ca399f5b2c222edb66587bcd7099",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2000-03-02T17:35:34Z",
    "title_canon_sha256": "95a3ea9f4f9cec2207b316d1aee2281ed89bbe43afa7af041c6dc1aae8539042"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0003030",
    "kind": "arxiv",
    "version": 1
  }
}