Pith Number

pith:ZKLC46KF

pith:2022:ZKLC46KFWTJNBMI72XDVR6XOMK

not attested not anchored not stored refs pending

GPTs at Factify 2022: Prompt Aided Fact-Verification

Gyanendra Das, Pawan Kumar Sahu, Saksham Aggarwal, Taneesh Gupta

arxiv:2206.14913 v1 · 2022-06-29 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZKLC46KFWTJNBMI72XDVR6XOMK}

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	2026-07-05T04:36:11.674120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca962e7945b4d2d0b11fd5c758faee629600556396210647a83908f5dd6f97f4

Aliases

arxiv: 2206.14913 · arxiv_version: 2206.14913v1 · doi: 10.48550/arxiv.2206.14913 · pith_short_12: ZKLC46KFWTJN · pith_short_16: ZKLC46KFWTJNBMI7 · pith_short_8: ZKLC46KF

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/ZKLC46KFWTJNBMI72XDVR6XOMK \
  | 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: ca962e7945b4d2d0b11fd5c758faee629600556396210647a83908f5dd6f97f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb4e23c61ffba3e169a58769349ae97bb04c0cbf87c87f8776ccd068f99200dc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-06-29T21:07:39Z",
    "title_canon_sha256": "ae12bea50c03b604f6335f97108405037f985133cf63053183b405466fc59c39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.14913",
    "kind": "arxiv",
    "version": 1
  }
}