Pith Number

pith:UVRJIRH6

pith:2012:UVRJIRH6SDYNQE7BFI5RGEQCFK

not attested not anchored not stored refs pending

Phonon spectrum, thermodynamic properties, and pressure-temperature phase diagram of uranium dioxide

Bao-Tian Wang, Igor Di Marco, Olle Eriksson, Ping Zhang, Raquel Liz\'arraga

arxiv:1201.5003 v2 · 2012-01-24 · 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{UVRJIRH6SDYNQE7BFI5RGEQCFK}

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	2026-05-18T03:12:33.410309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5629444fe90f0d813e12a3b1312022a841402982846e273f99b9670793bcad1

Aliases

arxiv: 1201.5003 · arxiv_version: 1201.5003v2 · doi: 10.48550/arxiv.1201.5003 · pith_short_12: UVRJIRH6SDYN · pith_short_16: UVRJIRH6SDYNQE7B · pith_short_8: UVRJIRH6

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/UVRJIRH6SDYNQE7BFI5RGEQCFK \
  | 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: a5629444fe90f0d813e12a3b1312022a841402982846e273f99b9670793bcad1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33e2e831e934b73dd8a1b476dd9400a89fc61cae9fc4c8f28505d2822b68e107",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-01-24T15:06:50Z",
    "title_canon_sha256": "07547741288193c5535f339c4ff644d5ee6337da643ccfc9128993d46b321631"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5003",
    "kind": "arxiv",
    "version": 2
  }
}