Pith Number

pith:WHDNEFM6

pith:2005:WHDNEFM6U5PLDNIYUE2PP4KFZ5

not attested not anchored not stored refs pending

Partial spin freezing in the quasi-two-dimensional La2(Cu,Li)O4

D.L. Ho, J.E. Lorenzo, J.L. Sarrao, Min Y. Lin, Wei Bao, Y. Chen, Y. Qiu

arxiv:cond-mat/0503167 v1 · 2005-03-08 · cond-mat.dis-nn · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WHDNEFM6U5PLDNIYUE2PP4KFZ5}

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	2026-05-18T01:39:53.596977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1c6d2159ea75eb1b518a134f7f145cf59f62957e04b4c648ac0f7daa6f5c8c7

Aliases

arxiv: cond-mat/0503167 · arxiv_version: cond-mat/0503167v1 · doi: 10.48550/arxiv.cond-mat/0503167 · pith_short_12: WHDNEFM6U5PL · pith_short_16: WHDNEFM6U5PLDNIY · pith_short_8: WHDNEFM6

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/WHDNEFM6U5PLDNIYUE2PP4KFZ5 \
  | 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: b1c6d2159ea75eb1b518a134f7f145cf59f62957e04b4c648ac0f7daa6f5c8c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a84de67184678041a044148e11a742de6e6499745af58e1a09bb84b2cfcc765",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2005-03-08T04:07:49Z",
    "title_canon_sha256": "330004cac57640a10ee5cd017ce1974ef5079f3621190cbad90beb7372be9bfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0503167",
    "kind": "arxiv",
    "version": 1
  }
}