Pith Number

pith:NFITRGJD

pith:2019:NFITRGJDYSBL7WQ7UJNFSTQ4ZI

not attested not anchored not stored refs pending

Towards Automatic Detection of Misinformation in Online Medical Videos

Rada Mihalcea, Rui Hou, Stacy Loeb, Ver\'onica P\'erez-Rosas

arxiv:1909.01543 v1 · 2019-09-04 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NFITRGJDYSBL7WQ7UJNFSTQ4ZI}

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	2026-07-05T00:02:17.276590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6951389923c482bfda1fa25a594e1cca0b7338098fd95ac289f610a6de7289ee

Aliases

arxiv: 1909.01543 · arxiv_version: 1909.01543v1 · doi: 10.48550/arxiv.1909.01543 · pith_short_12: NFITRGJDYSBL · pith_short_16: NFITRGJDYSBL7WQ7 · pith_short_8: NFITRGJD

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/NFITRGJDYSBL7WQ7UJNFSTQ4ZI \
  | 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: 6951389923c482bfda1fa25a594e1cca0b7338098fd95ac289f610a6de7289ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50dcabee494668b8005cb3f2994ed707069b6c52d41e80b623ad6024781b5657",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-09-04T03:41:44Z",
    "title_canon_sha256": "c82cd240adce138c0e7d44b13e0687a3f6755d046171fc32d6d1647682998706"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01543",
    "kind": "arxiv",
    "version": 1
  }
}