Pith Number

pith:NRUL5CQU

pith:2013:NRUL5CQUHHUT3STAXFDBEJGU32

not attested not anchored not stored refs pending

Citation impacts revisited: how novel impact measures reflect interdisciplinarity and structural change at the local and global level

Jean-Philippe Cointet, Michel Zitt

arxiv:1302.4384 v2 · 2013-02-18 · cs.DL · 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{NRUL5CQUHHUT3STAXFDBEJGU32}

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	2026-05-18T03:33:13.308731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c68be8a1439e93dca60b9461224d4deb1a17462edfb8fc1b1a3143907b4970f

Aliases

arxiv: 1302.4384 · arxiv_version: 1302.4384v2 · doi: 10.48550/arxiv.1302.4384 · pith_short_12: NRUL5CQUHHUT · pith_short_16: NRUL5CQUHHUT3STA · pith_short_8: NRUL5CQU

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/NRUL5CQUHHUT3STAXFDBEJGU32 \
  | 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: 6c68be8a1439e93dca60b9461224d4deb1a17462edfb8fc1b1a3143907b4970f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e70d769a04f7624e0509aafaf34f67539d0d8088ccf8e530b1fb1f7f909f4df5",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2013-02-18T18:40:03Z",
    "title_canon_sha256": "8e1d33fef5bc7f3d49b5b957ef41292b84be8d6d969f6e7c918aa92c4fe3efc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4384",
    "kind": "arxiv",
    "version": 2
  }
}