Pith Number

pith:ONRAYXTK

pith:2002:ONRAYXTKGJ3DDLHCV6M4NQU7UJ

not attested not anchored not stored refs pending

Superconductivity of epsilon-Fe: complete resistive transition

(2) Institute for Solid State, (3) Osaka University), A. T. Holmes (1), D. Jaccard (1), G. Behr (2), Materials Research Dresden, Y. Inada (3), Y. Onuki (3) ((1) University of Geneva

arxiv:cond-mat/0205557 v1 · 2002-05-27 · 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{ONRAYXTKGJ3DDLHCV6M4NQU7UJ}

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	2026-05-18T01:40:03.459180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73620c5e6a327631ace2af99c6c29fa26284c78fe35931f9db9ebc5b7c6c38ca

Aliases

arxiv: cond-mat/0205557 · arxiv_version: cond-mat/0205557v1 · doi: 10.48550/arxiv.cond-mat/0205557 · pith_short_12: ONRAYXTKGJ3D · pith_short_16: ONRAYXTKGJ3DDLHC · pith_short_8: ONRAYXTK

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/ONRAYXTKGJ3DDLHCV6M4NQU7UJ \
  | 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: 73620c5e6a327631ace2af99c6c29fa26284c78fe35931f9db9ebc5b7c6c38ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c953fe2d3b05a447d677dbfdeca33176f5010c868194f91bf8dd6e2b94ccb94",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-05-27T15:44:53Z",
    "title_canon_sha256": "506542d4ba5c082f729673da962a3ac44ed548ac85da1445dddc13abeddff6e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0205557",
    "kind": "arxiv",
    "version": 1
  }
}