Pith Number

pith:LTU2PRF7

pith:2011:LTU2PRF766BCVASB6WHMZCVQZB

not attested not anchored not stored refs pending

Formation of Collapsed Tetragonal Phase in EuCo2As2 under High Pressure

Athena S. Sefat, Brian C. Sales, Georgiy Tsoi, Matthew Bishop, Walter Uhoya, Yogesh K. Vohra

arxiv:1104.3176 v1 · 2011-04-15 · cond-mat.mtrl-sci · 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{LTU2PRF766BCVASB6WHMZCVQZB}

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	2026-05-18T04:24:05.626911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ce9a7c4bff7822a8241f58ecc8ab0c8448a026f309ed5a54ea7ffa804b56c59

Aliases

arxiv: 1104.3176 · arxiv_version: 1104.3176v1 · doi: 10.48550/arxiv.1104.3176 · pith_short_12: LTU2PRF766BC · pith_short_16: LTU2PRF766BCVASB · pith_short_8: LTU2PRF7

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/LTU2PRF766BCVASB6WHMZCVQZB \
  | 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: 5ce9a7c4bff7822a8241f58ecc8ab0c8448a026f309ed5a54ea7ffa804b56c59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abfa701a532a8cfd906cd1cb62542d7f8499f74b9028baca127ce4809d587857",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-04-15T23:22:59Z",
    "title_canon_sha256": "510f39f19ba3c3febef6c329cae98a8e9d4d99d1b171e5f86a7ffc62bf4c3029"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.3176",
    "kind": "arxiv",
    "version": 1
  }
}