Pith Number

pith:CEKCAJEW

pith:2019:CEKCAJEWCX6NUCAFPPR3W2PQFR

not attested not anchored not stored refs pending

Effect of thermal history on magnetism in UCoGa

Barbora Vondr\'a\v{c}kov\'a, David Aur\'elio, Jan Prokle\v{s}ka, Petr Opletal, Petr Proschek, Vladim\'ir Sechovsk\'y

arxiv:1901.04806 v2 · 2019-01-15 · 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{CEKCAJEWCX6NUCAFPPR3W2PQFR}

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	2026-05-17T23:53:04.202646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

111420249615fcda08057be3bb69f02c7a9d941ab60d6c0217c261b06fba511b

Aliases

arxiv: 1901.04806 · arxiv_version: 1901.04806v2 · doi: 10.48550/arxiv.1901.04806 · pith_short_12: CEKCAJEWCX6N · pith_short_16: CEKCAJEWCX6NUCAF · pith_short_8: CEKCAJEW

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/CEKCAJEWCX6NUCAFPPR3W2PQFR \
  | 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: 111420249615fcda08057be3bb69f02c7a9d941ab60d6c0217c261b06fba511b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a0db628d1660e447a9f8fd07bd290893eb70513882b50671102a96280fa9807",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-01-15T13:09:54Z",
    "title_canon_sha256": "4bdece751e21945396a4d976415d2e120bded9e54cb9d84e7968bc0aee630028"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.04806",
    "kind": "arxiv",
    "version": 2
  }
}