Pith Number

pith:53SCSEY3

pith:2026:53SCSEY3BELE7BBOHLODDBXPNQ

not attested not anchored not stored refs pending

RICE-PO: Turning Retrieval Interactions into Credit Signals for Reasoning Agents

Hamed Zamani, Hansi Zeng, Hong Yu, Jiatan Huang, Mingchen Li, Zhuo Qian

arxiv:2605.26352 v1 · 2026-05-25 · 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{53SCSEY3BELE7BBOHLODDBXPNQ}

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	2026-05-27T01:05:13.537630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eee429131b09164f842e3adc3186ef6c2e153543d68abaa387869c985d6352d2

Aliases

arxiv: 2605.26352 · arxiv_version: 2605.26352v1 · doi: 10.48550/arxiv.2605.26352 · pith_short_12: 53SCSEY3BELE · pith_short_16: 53SCSEY3BELE7BBO · pith_short_8: 53SCSEY3

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/53SCSEY3BELE7BBOHLODDBXPNQ \
  | 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: eee429131b09164f842e3adc3186ef6c2e153543d68abaa387869c985d6352d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "417d3e2ee2a07edc0f845e91b7757ccb3e89c79596f03ce3d7675b4f597b0c4f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-25T21:56:29Z",
    "title_canon_sha256": "a93802723c34fde5323397d9452c0604d16e5cdd0b360ec0c70e3ff5feeb2a17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26352",
    "kind": "arxiv",
    "version": 1
  }
}