Pith Number

pith:OBTS4OE6

pith:2022:OBTS4OE6SCEQ3LBBRXTQOBLIQE

not attested not anchored not stored refs pending

Detecting COVID-19 Conspiracy Theories with Transformers and TF-IDF

Gerald Friedland, Haoming Guo, Huixuan Huang, Mingyue Fan, Tianyi Huang

arxiv:2205.00377 v1 · 2022-05-01 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBTS4OE6SCEQ3LBBRXTQOBLIQE}

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.

Cited by

1 paper in Pith

A Hybrid Transformer Model for Fake News Detection: Leveraging Bayesian Optimization and Bidirectional Recurrent Unit

Receipt and verification

First computed	2026-07-05T04:19:12.252344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70672e389e90890dac218de7070568812a796181f5b22a78dabd0e59b9256670

Aliases

arxiv: 2205.00377 · arxiv_version: 2205.00377v1 · doi: 10.48550/arxiv.2205.00377 · pith_short_12: OBTS4OE6SCEQ · pith_short_16: OBTS4OE6SCEQ3LBB · pith_short_8: OBTS4OE6

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/OBTS4OE6SCEQ3LBBRXTQOBLIQE \
  | 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: 70672e389e90890dac218de7070568812a796181f5b22a78dabd0e59b9256670

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccc614d7047d7e1b8e40361399895702c3101ada3a60ef389659cf316a9b3f4a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-05-01T01:48:48Z",
    "title_canon_sha256": "a6d8f9bb82b39cee48bc98548053738b97e9caca2d5c1134138a87a3d26d9a00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00377",
    "kind": "arxiv",
    "version": 1
  }
}