Pith Number

pith:KH6DKRKK

pith:2018:KH6DKRKKTJ2OSV527ZTT4YSU6L

not attested not anchored not stored refs pending

Seeing Through Misinformation: A Framework for Identifying Fake Online News

Mark Chong, Murphy Choy

arxiv:1804.03508 v1 · 2018-03-31 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KH6DKRKKTJ2OSV527ZTT4YSU6L}

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	2026-05-18T00:18:47.893593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51fc35454a9a74e957bafe673e6254f2ffdfc8f52ec7bb573baa575051d3a748

Aliases

arxiv: 1804.03508 · arxiv_version: 1804.03508v1 · doi: 10.48550/arxiv.1804.03508 · pith_short_12: KH6DKRKKTJ2O · pith_short_16: KH6DKRKKTJ2OSV52 · pith_short_8: KH6DKRKK

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/KH6DKRKKTJ2OSV527ZTT4YSU6L \
  | 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: 51fc35454a9a74e957bafe673e6254f2ffdfc8f52ec7bb573baa575051d3a748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a90d68e691116707e5ed1109ebccb65b4f84cf41ee22ef587c4693f331b398c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2018-03-31T09:48:20Z",
    "title_canon_sha256": "365ab75d791f7af4bef9e115e3184dd901876bc71227daf489626886a8b8922a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03508",
    "kind": "arxiv",
    "version": 1
  }
}