Pith Number

pith:TI2DP2I6

pith:2023:TI2DP2I6DGEGLZD4YOCBBBWM6C

not attested not anchored not stored refs pending

Some Observations on Fact-Checking Work with Implications for Computational Support

Arkaitz Zubiaga, Elena Kochkina, Maria Liakata, Miguel Arana-Catania, Rob Procter, Runcong Zhao, Yulan He

arxiv:2305.02224 v4 · 2023-05-03 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TI2DP2I6DGEGLZD4YOCBBBWM6C}

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

Civil Society in the Loop: Feedback-Driven Adaptation of (L)LM-Assisted Classification in an Open-Source Telegram Monitoring Tool

Receipt and verification

First computed	2026-07-05T06:28:18.126166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a3437e91e198865e47cc3841086ccf09fafe45bb85de7e1e799c218305d4571

Aliases

arxiv: 2305.02224 · arxiv_version: 2305.02224v4 · doi: 10.48550/arxiv.2305.02224 · pith_short_12: TI2DP2I6DGEG · pith_short_16: TI2DP2I6DGEGLZD4 · pith_short_8: TI2DP2I6

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/TI2DP2I6DGEGLZD4YOCBBBWM6C \
  | 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: 9a3437e91e198865e47cc3841086ccf09fafe45bb85de7e1e799c218305d4571

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d19359befc17eaeca93f688282185ba4f025083ec4ce7cba48b6357760e82a8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2023-05-03T16:05:08Z",
    "title_canon_sha256": "c2ba91828fa76d629fcf36a0641220d6bc6c4c2caef8e83f523cbbdf633e2514"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.02224",
    "kind": "arxiv",
    "version": 4
  }
}