Pith Number

pith:NUKJYY2K

pith:2012:NUKJYY2K4WYCO4EQCFCJP22JYA

not attested not anchored not stored refs pending

Second-order phase transition in the Heisenberg model on a triangular lattice with competing interactions

Naoki Kawashima, Ryo Tamura, Shu Tanaka

arxiv:1209.2520 v2 · 2012-09-12 · cond-mat.stat-mech · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NUKJYY2K4WYCO4EQCFCJP22JYA}

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	2026-05-18T03:21:54.863733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d149c634ae5b0277090114497eb49c00457a28d63a5e1d8bd946b1779790a88

Aliases

arxiv: 1209.2520 · arxiv_version: 1209.2520v2 · doi: 10.48550/arxiv.1209.2520 · pith_short_12: NUKJYY2K4WYC · pith_short_16: NUKJYY2K4WYCO4EQ · pith_short_8: NUKJYY2K

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/NUKJYY2K4WYCO4EQCFCJP22JYA \
  | 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: 6d149c634ae5b0277090114497eb49c00457a28d63a5e1d8bd946b1779790a88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cb2029a61b18a186fe6c75648d8813805cc5ade1f2bd4c17ed6b2c2ebe15f59",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-09-12T08:43:50Z",
    "title_canon_sha256": "8a85bad6ef51637392c2ab732e4cd7b2573d4d4ca8b14ea6046cb7386a99d800"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.2520",
    "kind": "arxiv",
    "version": 2
  }
}