Pith Number

pith:C6OQX3XT

pith:2024:C6OQX3XTTYGAG7Q45KLEU5HGNO

not attested not anchored not stored refs pending

Controllable Decontextualization of Yes/No Question and Answers into Factual Statements

Besnik Fetahu, Lingbo Mo, Oleg Rokhlenko, Shervin Malmasi

arxiv:2401.09775 v1 · 2024-01-18 · 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{C6OQX3XTTYGAG7Q45KLEU5HGNO}

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	2026-07-05T07:35:02.147508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

179d0beef39e0c037e1cea964a74e66b8f3562a7ac8ba7a47f91db5ff7df0ea8

Aliases

arxiv: 2401.09775 · arxiv_version: 2401.09775v1 · doi: 10.48550/arxiv.2401.09775 · pith_short_12: C6OQX3XTTYGA · pith_short_16: C6OQX3XTTYGAG7Q4 · pith_short_8: C6OQX3XT

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/C6OQX3XTTYGAG7Q45KLEU5HGNO \
  | 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: 179d0beef39e0c037e1cea964a74e66b8f3562a7ac8ba7a47f91db5ff7df0ea8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac87b71b984af5a7f2634b99e2183279e9e4f560e7a9611634b04c822f2ed699",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-01-18T07:52:12Z",
    "title_canon_sha256": "8572c317c23984dd8d49a6a9f881dbbcab03454d424c0efe18d958f5a68dcde4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.09775",
    "kind": "arxiv",
    "version": 1
  }
}