Pith Number

pith:73OMQ5XT

pith:2014:73OMQ5XTUZNY7NKOLBTIGFUODY

not attested not anchored not stored refs pending

Thermopower enhancement by encapsulating cerium in clathrate cages

A. Prokofiev, A. Sidorenko, H. Winkler, K. Hradil, K. Neumaier, M. Ikeda, M. Waas, R. Svagera, S. Paschen

arxiv:1401.2066 v1 · 2014-01-09 · cond-mat.str-el · 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{73OMQ5XTUZNY7NKOLBTIGFUODY}

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	2026-05-18T03:02:47.592887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fedcc876f3a65b8fb54e586683168e1e0ea102b3ef39ddcd3326e36751076f88

Aliases

arxiv: 1401.2066 · arxiv_version: 1401.2066v1 · doi: 10.48550/arxiv.1401.2066 · pith_short_12: 73OMQ5XTUZNY · pith_short_16: 73OMQ5XTUZNY7NKO · pith_short_8: 73OMQ5XT

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/73OMQ5XTUZNY7NKOLBTIGFUODY \
  | 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: fedcc876f3a65b8fb54e586683168e1e0ea102b3ef39ddcd3326e36751076f88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7c1263370c2c9d4723dba9f8759fde2bfeef6d68582b0bbda8ef5eee6b2f041",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-01-09T16:38:40Z",
    "title_canon_sha256": "40e21c4ce9d5bb27f438106fef04eb8afbe916802a3a0261647e6b5aae7e5336"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.2066",
    "kind": "arxiv",
    "version": 1
  }
}