Pith Number

pith:WXHPB6D2

pith:2025:WXHPB6D2NQFNKO452QMM434KFF

not attested not anchored not stored refs pending

Fostering Data Communities -- perspective from a Data Archive Service Provider

Andrea Scharnhorst, Francesca Morselli, Jetze Touber

arxiv:2502.02321 v1 · 2025-02-04 · 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{WXHPB6D2NQFNKO452QMM434KFF}

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.

Cited by

1 paper in Pith

Integrating knowledge graphs and multilingual scholarly corpora for domain-adaptive LLMs in SSH

Receipt and verification

First computed	2026-07-05T10:09:26.813947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5cef0f87a6c0ad53b9dd418ce6f8a296202045ad747e6aa743267f9e689226a

Aliases

arxiv: 2502.02321 · arxiv_version: 2502.02321v1 · doi: 10.48550/arxiv.2502.02321 · pith_short_12: WXHPB6D2NQFN · pith_short_16: WXHPB6D2NQFNKO45 · pith_short_8: WXHPB6D2

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/WXHPB6D2NQFNKO452QMM434KFF \
  | 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: b5cef0f87a6c0ad53b9dd418ce6f8a296202045ad747e6aa743267f9e689226a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "617d526da810d2083b4dd74421c2b7864ce8bc510e4c8639c8f383da59f5a15b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2025-02-04T13:46:20Z",
    "title_canon_sha256": "c75c376453cef107b0fb201f29eb4d6aef60d4884ac5380143928f4067e5d90c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02321",
    "kind": "arxiv",
    "version": 1
  }
}