Pith Number

pith:PZCI5CMI

pith:2017:PZCI5CMIVE2DXPUQ5RRYWR7A7B

not attested not anchored not stored refs pending

Tweeting about journal articles: Engagement, marketing or just gibberish?

Diana Hicks, Julia Melkers, Kimberley Isett, Nicolas Robinson-Garcia, Rakshit Trivedi, Rodrigo Costas

arxiv:1707.06675 v1 · 2017-07-20 · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PZCI5CMIVE2DXPUQ5RRYWR7A7B}

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	2026-05-18T00:39:52.012219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e448e8988a9343bbe90ec638b47e0f879a778874e67d2669611f73794d7fa17

Aliases

arxiv: 1707.06675 · arxiv_version: 1707.06675v1 · doi: 10.48550/arxiv.1707.06675 · pith_short_12: PZCI5CMIVE2D · pith_short_16: PZCI5CMIVE2DXPUQ · pith_short_8: PZCI5CMI

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/PZCI5CMIVE2DXPUQ5RRYWR7A7B \
  | 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: 7e448e8988a9343bbe90ec638b47e0f879a778874e67d2669611f73794d7fa17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d3c7972c1b54c6a5c62525bbd205f517ade38e2a513a159f53620c1659a6214",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2017-07-20T18:55:16Z",
    "title_canon_sha256": "044ed9a9da1531bd7c0d44796f03da95f63172475a3d0c7363843ed58d0aad8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06675",
    "kind": "arxiv",
    "version": 1
  }
}