Pith Number

pith:PWXSX5V3

pith:2025:PWXSX5V3ILNZIE4GG7MEYUK67W

not attested not anchored not stored refs pending

Rational Retrieval Acts: Leveraging Pragmatic Reasoning to Improve Sparse Retrieval

Arthur Satouf, Benjamin Piwowarski, Gabriel Ben Zenou, Habiboulaye Amadou Boubacar, Pablo Piantanida

arxiv:2505.03676 v1 · 2025-05-06 · cs.IR · 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{PWXSX5V3ILNZIE4GG7MEYUK67W}

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	2026-07-05T10:59:30.088381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7daf2bf6bb42db94138637d84c515efd9aa829a89227ee8d3a41c5292e0077a5

Aliases

arxiv: 2505.03676 · arxiv_version: 2505.03676v1 · doi: 10.48550/arxiv.2505.03676 · pith_short_12: PWXSX5V3ILNZ · pith_short_16: PWXSX5V3ILNZIE4G · pith_short_8: PWXSX5V3

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/PWXSX5V3ILNZIE4GG7MEYUK67W \
  | 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: 7daf2bf6bb42db94138637d84c515efd9aa829a89227ee8d3a41c5292e0077a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a04d72abef7cbeca1bf65d8cb7bc4347d9d7fb59dde3a945d869879727d7d085",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-05-06T16:21:10Z",
    "title_canon_sha256": "a1160f3a6a20fdd1a53dd8b08b7e496af748a3c8ca3ccfc036523c2c6ea357fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.03676",
    "kind": "arxiv",
    "version": 1
  }
}