Pith Number

pith:BEUNGCHU

pith:2015:BEUNGCHUV2OL5XX33AE7BMUIKD

not attested not anchored not stored refs pending

Experimental Research Data Quality In Materials Science

Klaus-Dieter Thoben, Rainer Tinscher, Robert Porzel, Thorsten Wuest

arxiv:1501.01149 v1 · 2015-01-06 · cs.DB · cond-mat.mtrl-sci · cs.DL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEUNGCHUV2OL5XX33AE7BMUIKD}

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	2026-05-18T02:30:00.186928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0928d308f4ae9cbedefbd809f0b28850f968d952277a7c9d954c4f942d120201

Aliases

arxiv: 1501.01149 · arxiv_version: 1501.01149v1 · doi: 10.48550/arxiv.1501.01149 · pith_short_12: BEUNGCHUV2OL · pith_short_16: BEUNGCHUV2OL5XX3 · pith_short_8: BEUNGCHU

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/BEUNGCHUV2OL5XX33AE7BMUIKD \
  | 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: 0928d308f4ae9cbedefbd809f0b28850f968d952277a7c9d954c4f942d120201

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f349afdba2e2b422188d013a9f94f5389cc2b8fd45ec9682649ec0bdd46d6280",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cs.DL"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "cs.DB",
    "submitted_at": "2015-01-06T11:29:22Z",
    "title_canon_sha256": "8bca04051f9e056b2a8d2ac130ebabc56e0396a9d72e6a8eda73b98e7f6bbd6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01149",
    "kind": "arxiv",
    "version": 1
  }
}