Pith Number

pith:XDR7AL5Z

pith:2017:XDR7AL5ZCVJJVLDDPZDWT5BGSG

not attested not anchored not stored refs pending

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Bhaskar Mitra, Christophe Van Gysel, Grzegorz Kukla, Matteo Venanzi, Nicola Cancedda, Piotr Grudzien, Roy Rosemarin

arxiv:1710.06061 v2 · 2017-10-17 · cs.IR · 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{XDR7AL5ZCVJJVLDDPZDWT5BGSG}

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	2026-05-18T00:30:27.693503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8e3f02fb915529aac637e4769f426918fababf2284f653ac6b8fa37f70c349e

Aliases

arxiv: 1710.06061 · arxiv_version: 1710.06061v2 · doi: 10.48550/arxiv.1710.06061 · pith_short_12: XDR7AL5ZCVJJ · pith_short_16: XDR7AL5ZCVJJVLDD · pith_short_8: XDR7AL5Z

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/XDR7AL5ZCVJJVLDDPZDWT5BGSG \
  | 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: b8e3f02fb915529aac637e4769f426918fababf2284f653ac6b8fa37f70c349e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20662fcb178498883a6578e5ee770bc42b0e3b4a16427aef8fb308fa75204760",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-10-17T02:37:18Z",
    "title_canon_sha256": "6597834752714309a73f98811dbf704023cb2a0d0f39b0bd205713ce73e6d31a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06061",
    "kind": "arxiv",
    "version": 2
  }
}