Pith Number

pith:5RWNUJCM

pith:2013:5RWNUJCMQGXEHMXEDZYIOTEFDY

not attested not anchored not stored refs pending

Low-temperature thermal expansion of rock-salt ZnO

Andrey N. Baranov, Anthony M.T. Bell, Petr S. Sokolov, Vladimir L. Solozhenko

arxiv:1303.2216 v1 · 2013-03-09 · 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{5RWNUJCMQGXEHMXEDZYIOTEFDY}

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	2026-05-18T03:08:59.302328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec6cda244c81ae43b2e41e70874c851e1bc6ba72288531e92898a4d66c44ff3c

Aliases

arxiv: 1303.2216 · arxiv_version: 1303.2216v1 · doi: 10.48550/arxiv.1303.2216 · pith_short_12: 5RWNUJCMQGXE · pith_short_16: 5RWNUJCMQGXEHMXE · pith_short_8: 5RWNUJCM

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/5RWNUJCMQGXEHMXEDZYIOTEFDY \
  | 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: ec6cda244c81ae43b2e41e70874c851e1bc6ba72288531e92898a4d66c44ff3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef5f1dbc3eb3ababdf2eb46f6e2fda088543f41f64ea5e1714807fc556dbf999",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-03-09T14:42:16Z",
    "title_canon_sha256": "8f9b09d258714df28ae28351038e776c35be318801cd62dad2bc729051f63c1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2216",
    "kind": "arxiv",
    "version": 1
  }
}