Pith Number

pith:T66XBGRL

pith:2025:T66XBGRLMYLWVSSVDBXXXUZKTV

not attested not anchored not stored refs pending

NEXT-EVAL: Next Evaluation of Traditional and LLM Web Data Record Extraction

Namhee Kim, Soyeon Kim, Yeonwoo Jeong

arxiv:2505.17125 v1 · 2025-05-21 · cs.DB · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T66XBGRLMYLWVSSVDBXXXUZKTV}

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

Do Generative AI Assistants Respect robots.txt? Tracing Web Access Beyond Visible Answers

Receipt and verification

First computed	2026-07-05T11:07:47.482515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fbd709a2b66176aca55186f7bd32a9d53cae885f38c995899e0b5499cd5ebde

Aliases

arxiv: 2505.17125 · arxiv_version: 2505.17125v1 · doi: 10.48550/arxiv.2505.17125 · pith_short_12: T66XBGRLMYLW · pith_short_16: T66XBGRLMYLWVSSV · pith_short_8: T66XBGRL

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/T66XBGRLMYLWVSSVDBXXXUZKTV \
  | 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: 9fbd709a2b66176aca55186f7bd32a9d53cae885f38c995899e0b5499cd5ebde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9128eee295bc8399b938571551e7560566ee731e23b32e3e962d300889cea680",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2025-05-21T21:03:37Z",
    "title_canon_sha256": "3e14e0b7643d3305d9b8b0cd41f9f9f91e7cf79acc5a55386a91054fc5ed85e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17125",
    "kind": "arxiv",
    "version": 1
  }
}