Pith Number

pith:RB7KGYJK

pith:2024:RB7KGYJKYP5AV36PXNWWCPWNSW

not attested not anchored not stored refs pending

Entropy and type-token ratio in gigaword corpora

David Sanchez, Maxi San Miguel, Pablo Rosillo-Rodes

arxiv:2411.10227 v3 · 2024-11-15 · cs.CL · cs.IR · 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{RB7KGYJKYP5AV36PXNWWCPWNSW}

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

Human Label Variation as Stable Signal: Learning Annotator-Specific Explanation Behavior via Cross-Annotator Preference Optimization

Receipt and verification

First computed	2026-07-05T11:37:12.169678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

887ea3612ac3fa0aefcfbb6d613ecd9584017ddb6c39e90a60ce016dc9abc343

Aliases

arxiv: 2411.10227 · arxiv_version: 2411.10227v3 · doi: 10.48550/arxiv.2411.10227 · pith_short_12: RB7KGYJKYP5A · pith_short_16: RB7KGYJKYP5AV36P · pith_short_8: RB7KGYJK

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/RB7KGYJKYP5AV36PXNWWCPWNSW \
  | 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: 887ea3612ac3fa0aefcfbb6d613ecd9584017ddb6c39e90a60ce016dc9abc343

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d184811c33a6318660fb46137089343bc7637bd50594dc3edfeb110d74be558",
    "cross_cats_sorted": [
      "cs.IR",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-11-15T14:40:59Z",
    "title_canon_sha256": "699bf52c73df5ade281aafb1885a9b4efafd64954cb17d1513a5412fddf4aaa7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.10227",
    "kind": "arxiv",
    "version": 3
  }
}