Pith Number

pith:Y33LHCWB

pith:2011:Y33LHCWBE4OI5Y5YYOSAUH75ZO

not attested not anchored not stored refs pending

Crossing point phenomena (T* = 2.7 K) in specific heat curves of superconducting ferromagnets RuSr2Gd1.4Ce0.6Cu2O10-{\delta}

Anuj Kumar, Jianli Wang, Rong Zeng, R. P. Tandon, V. P. S. Awana

arxiv:1111.4760 v2 · 2011-11-21 · cond-mat.supr-con · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y33LHCWBE4OI5Y5YYOSAUH75ZO}

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	2026-05-18T01:59:28.737649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6f6b38ac1271c8ee3b8c3a40a1ffdcb9b53f448cbaa190417ef3b9bcfc99176

Aliases

arxiv: 1111.4760 · arxiv_version: 1111.4760v2 · doi: 10.48550/arxiv.1111.4760 · pith_short_12: Y33LHCWBE4OI · pith_short_16: Y33LHCWBE4OI5Y5Y · pith_short_8: Y33LHCWB

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/Y33LHCWBE4OI5Y5YYOSAUH75ZO \
  | 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: c6f6b38ac1271c8ee3b8c3a40a1ffdcb9b53f448cbaa190417ef3b9bcfc99176

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "caab68b4d5c4a360f45e87f82b1149b6f62b08e3223104cc9eaed4387f587c76",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-11-21T05:37:00Z",
    "title_canon_sha256": "dadaf35991d3934f8525857e95e59471fd11b84024194aa479ec078702451740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4760",
    "kind": "arxiv",
    "version": 2
  }
}