Pith Number

pith:LO2NQV7D

pith:2024:LO2NQV7DWUFAJO23XZ4LGAMOJM

not attested not anchored not stored refs pending

Rich Interoperable Metadata for Cultural Heritage Projects at Jagiellonian University

El\.zbieta Sroka, Grzegorz J. Nalepa, Krzysztof Kutt, Luiz do Valle Miranda

arxiv:2407.06976 v3 · 2024-07-09 · cs.DL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LO2NQV7DWUFAJO23XZ4LGAMOJM}

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	2026-07-05T11:26:00.287603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bb4d857e3b50a04bb5bbe78b3018e4b3becac2210ac35163c44e305179cf3c5

Aliases

arxiv: 2407.06976 · arxiv_version: 2407.06976v3 · doi: 10.48550/arxiv.2407.06976 · pith_short_12: LO2NQV7DWUFA · pith_short_16: LO2NQV7DWUFAJO23 · pith_short_8: LO2NQV7D

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/LO2NQV7DWUFAJO23XZ4LGAMOJM \
  | 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: 5bb4d857e3b50a04bb5bbe78b3018e4b3becac2210ac35163c44e305179cf3c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca1427ffcec826c204baecd8b57ff02e9abce145fa33e1cfb9cbe3870a50886b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2024-07-09T15:52:06Z",
    "title_canon_sha256": "c5c93e992523f4c01aad42b6b804c57aeec32d7d5114bd49b50037be69fdae5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.06976",
    "kind": "arxiv",
    "version": 3
  }
}