Pith Number

pith:I2GHRPT7

pith:2025:I2GHRPT7BCRKIKY2EOTFRKZFQQ

not attested not anchored not stored refs pending

Generating Search Explanations using Large Language Models

Arif Laksito, Mark Stevenson

arxiv:2507.16692 v1 · 2025-07-22 · 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{I2GHRPT7BCRKIKY2EOTFRKZFQQ}

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	2026-07-05T11:41:29.274940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

468c78be7f08a2a42b1a23a658ab25843bada5ece0e14075b7406f35cadeb4e9

Aliases

arxiv: 2507.16692 · arxiv_version: 2507.16692v1 · doi: 10.48550/arxiv.2507.16692 · pith_short_12: I2GHRPT7BCRK · pith_short_16: I2GHRPT7BCRKIKY2 · pith_short_8: I2GHRPT7

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/I2GHRPT7BCRKIKY2EOTFRKZFQQ \
  | 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: 468c78be7f08a2a42b1a23a658ab25843bada5ece0e14075b7406f35cadeb4e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30ecbc9799e884dc7852912ff43e1f8542150e177679aafb39d834c7e4bc5375",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-07-22T15:29:39Z",
    "title_canon_sha256": "de7d52aaf2fc4c7355655636e71e957a74dadd27166500c9112708353514ee65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16692",
    "kind": "arxiv",
    "version": 1
  }
}