Pith Number

pith:ZGYGHNAT

pith:2021:ZGYGHNATNDH6MDU64DGO2A2MMI

not attested not anchored not stored refs pending

Investigating Disagreement in the Scientific Literature

(2) SciTech Strategies, (3) \'Ecole de biblioth\'economie et des sciences de l'information, (4) School of Informatics, Albuquerque, Canada, Cassidy R. Sugimoto (4), Computing, Dakota Murray (4) ((1) Centre for Science, Engineering, IN, Inc., Indiana University Bloomington, Kevin Boyack (2), Leiden, Leiden University, Ludo Waltman (1), Nees Jan van Eck (1), Netherlands, NM, Technology Studies, Universit\'e de Montr\'eal, USA, USA), Vincent Larivi\`ere (3), Wout S. Lamers (1)

arxiv:2107.14641 v2 · 2021-07-30 · cs.DL · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGYGHNATNDH6MDU64DGO2A2MMI}

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	2026-07-05T03:26:43.466381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9b063b41368cfe60e9ee0cced034c6214c52bc34cfd00c6d6319eb11db67f0b

Aliases

arxiv: 2107.14641 · arxiv_version: 2107.14641v2 · doi: 10.48550/arxiv.2107.14641 · pith_short_12: ZGYGHNATNDH6 · pith_short_16: ZGYGHNATNDH6MDU6 · pith_short_8: ZGYGHNAT

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/ZGYGHNATNDH6MDU64DGO2A2MMI \
  | 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: c9b063b41368cfe60e9ee0cced034c6214c52bc34cfd00c6d6319eb11db67f0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5726c7b8a239df2e6f4de9518297b61f7b430cf986c70d184f5a3c8ea8f32453",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2021-07-30T14:07:34Z",
    "title_canon_sha256": "3147552845d3cb814fdf496bf5406eec69ce8577b06022062e3da1bbde4e7d23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.14641",
    "kind": "arxiv",
    "version": 2
  }
}