Pith Number

pith:STBHDI3W

pith:2017:STBHDI3W3F54BI5QF3FVKJI6MU

not attested not anchored not stored refs pending

Implementation and Evaluation of a Framework to calculate Impact Measures for Wikipedia Authors

Sebastian Neef

arxiv:1709.01142 v1 · 2017-08-26 · cs.DL · cs.DB · cs.DC · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{STBHDI3W3F54BI5QF3FVKJI6MU}

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	2026-05-18T00:36:00.800191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94c271a376d97bc0a3b02ecb55251e6515e7f95bfa023976b6568324ed143f59

Aliases

arxiv: 1709.01142 · arxiv_version: 1709.01142v1 · doi: 10.48550/arxiv.1709.01142 · pith_short_12: STBHDI3W3F54 · pith_short_16: STBHDI3W3F54BI5Q · pith_short_8: STBHDI3W

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/STBHDI3W3F54BI5QF3FVKJI6MU \
  | 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: 94c271a376d97bc0a3b02ecb55251e6515e7f95bfa023976b6568324ed143f59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b84908e42eb4e012afd9cef84072c364da98dcbd7c9dbd33bbf8df28a5cd4aa",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.DC",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2017-08-26T21:33:02Z",
    "title_canon_sha256": "dd967cd67a75df01f06716ca975da8a50ed81a9ca7b6200da8ddd2d02d4df016"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01142",
    "kind": "arxiv",
    "version": 1
  }
}