Pith Number

pith:QQTCZGJV

pith:2012:QQTCZGJVJZAKYKOUDXHJOUVC66

not attested not anchored not stored refs pending

Multi-Level Modeling of Quotation Families Morphogenesis

Elisa Omodei, Jean-Philippe Cointet, Thierry Poibeau

arxiv:1209.4277 v2 · 2012-09-19 · cs.CY · cs.CL · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQTCZGJVJZAKYKOUDXHJOUVC66}

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	2026-05-18T00:57:56.754894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84262c99354e40ac29d41dce9752a2f790a62932f3ec34fdc7b416409225363b

Aliases

arxiv: 1209.4277 · arxiv_version: 1209.4277v2 · doi: 10.48550/arxiv.1209.4277 · pith_short_12: QQTCZGJVJZAK · pith_short_16: QQTCZGJVJZAKYKOU · pith_short_8: QQTCZGJV

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/QQTCZGJVJZAKYKOUDXHJOUVC66 \
  | 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: 84262c99354e40ac29d41dce9752a2f790a62932f3ec34fdc7b416409225363b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6a5adbbd961ecd3893b349eaf15caab9eac068ef477ec9624736a58be9c1ed5",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2012-09-19T15:16:20Z",
    "title_canon_sha256": "fd4903648536ca05156fb1e8af277115c64de3da5fe63af10e2392f955362d34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4277",
    "kind": "arxiv",
    "version": 2
  }
}