Pith Number

pith:Z46SO5JA

pith:2023:Z46SO5JA7LBKO5XUITYJLPQGVN

not attested not anchored not stored refs pending

From Text to Knowledge with Graphs: modelling, querying and exploiting textual content

Anne-Lyse Minard Forst, Genoveva Vargas-Solar, Mirian Halfeld Ferrari Alves

arxiv:2310.06122 v1 · 2023-10-09 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z46SO5JA7LBKO5XUITYJLPQGVN}

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	2026-07-05T06:59:05.878920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf3d277520fac2a776f444f095be06ab59230af0d0e5ca959e61f5a965f2677b

Aliases

arxiv: 2310.06122 · arxiv_version: 2310.06122v1 · doi: 10.48550/arxiv.2310.06122 · pith_short_12: Z46SO5JA7LBK · pith_short_16: Z46SO5JA7LBKO5XU · pith_short_8: Z46SO5JA

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/Z46SO5JA7LBKO5XUITYJLPQGVN \
  | 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: cf3d277520fac2a776f444f095be06ab59230af0d0e5ca959e61f5a965f2677b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ea8935b452351a8b59c093368e79b1904a63d36a07d9a04ae9a725deb015b81",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2023-10-09T19:57:22Z",
    "title_canon_sha256": "ea0c1c0f2808cb9933a57651f2291e4faa2ee80d441f0a632012925342490c00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.06122",
    "kind": "arxiv",
    "version": 1
  }
}