Pith Number

pith:OOQEDF6X

pith:2020:OOQEDF6XKOX2I43PYTBTGR7GWS

not attested not anchored not stored refs pending

BaitWatcher: A lightweight web interface for the detection of incongruent news headlines

Kunwoo Park, Kyomin Jung, Meeyoung Cha, Seunghyun Yoon, Taegyun Kim

arxiv:2003.11459 v1 · 2020-03-23 · cs.CL · cs.IR · 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{OOQEDF6XKOX2I43PYTBTGR7GWS}

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	2026-07-05T00:50:34.529659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73a04197d753afa4736fc4c33347e6b4b472ddd61511067598bf442ddb9f07a4

Aliases

arxiv: 2003.11459 · arxiv_version: 2003.11459v1 · doi: 10.48550/arxiv.2003.11459 · pith_short_12: OOQEDF6XKOX2 · pith_short_16: OOQEDF6XKOX2I43P · pith_short_8: OOQEDF6X

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/OOQEDF6XKOX2I43PYTBTGR7GWS \
  | 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: 73a04197d753afa4736fc4c33347e6b4b472ddd61511067598bf442ddb9f07a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b2641c142d27ceccd97766381970237651b22816727ebf5b206ce17babec02d",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-03-23T23:43:02Z",
    "title_canon_sha256": "9a87d14abe8c63f3ec8fc366cf9b41a0edd49a400aaf706afa7f8d26816a4dbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.11459",
    "kind": "arxiv",
    "version": 1
  }
}