Pith Number

pith:3V5U4676

pith:2017:3V5U4676CMUCRCH7YB3B2P242A

not attested not anchored not stored refs pending

How much is Wikipedia Lagging Behind News?

Abhijit Anand, Avishek Anand, Besnik Fetahu

arxiv:1703.10345 v1 · 2017-03-30 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3V5U4676CMUCRCH7YB3B2P242A}

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	2026-05-18T00:47:37.292689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd7b4e7bfe13282888ffc0761d3f5cd01cb91eeab3edf21f72b932f4a9e0e3e8

Aliases

arxiv: 1703.10345 · arxiv_version: 1703.10345v1 · doi: 10.48550/arxiv.1703.10345 · pith_short_12: 3V5U4676CMUC · pith_short_16: 3V5U4676CMUCRCH7 · pith_short_8: 3V5U4676

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/3V5U4676CMUCRCH7YB3B2P242A \
  | 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: dd7b4e7bfe13282888ffc0761d3f5cd01cb91eeab3edf21f72b932f4a9e0e3e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e564baae4ad096ea18f5fd683e3e135a670518a2b4e91152639d20c467340f70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-03-30T08:05:17Z",
    "title_canon_sha256": "09a74f71cdb649339f4a37778618c0ae501481b74947a6619861c7bb9647e6bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.10345",
    "kind": "arxiv",
    "version": 1
  }
}