Pith Number

pith:2LNSWDY3

pith:2026:2LNSWDY3XEQFFHK6LDHKLH4MSQ

not attested not anchored not stored refs pending

Example-Driven Intent Synthesis for Constrained Data Bundle Retrieval: Focused Text Snippet Extraction and Beyond

Alexandra Meliou, Anna Fariha, Kuangfei Long, Mahmood Jasim, Matteo Brucato, Peter J. Haas, Whanhee Cho

arxiv:2605.19246 v1 · 2026-05-19 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2LNSWDY3XEQFFHK6LDHKLH4MSQ}

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	2026-05-20T01:05:35.751994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2db2b0f1bb920529d5e58cea59f8c94057c45cb5b745b2aaec8961ce703b4e6

Aliases

arxiv: 2605.19246 · arxiv_version: 2605.19246v1 · doi: 10.48550/arxiv.2605.19246 · pith_short_12: 2LNSWDY3XEQF · pith_short_16: 2LNSWDY3XEQFFHK6 · pith_short_8: 2LNSWDY3

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/2LNSWDY3XEQFFHK6LDHKLH4MSQ \
  | 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: d2db2b0f1bb920529d5e58cea59f8c94057c45cb5b745b2aaec8961ce703b4e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "648ff9f64ee8d3f30d42d886520f13fd3cb67ea46327773a544744402d0437f2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2026-05-19T01:40:08Z",
    "title_canon_sha256": "91f646dfa824e7f374fdbba984babcf3c07851762f2ad7cb8847bb522d2a5594"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19246",
    "kind": "arxiv",
    "version": 1
  }
}