Pith Number

pith:RMH7XVKM

pith:2025:RMH7XVKM6L6RTOXGQU7RBDEPCF

not attested not anchored not stored refs pending

Generative Retrieval for Book search

Dawei Yin, Jiafeng Guo, Maarten de Rijke, Ruqing Zhang, Shihao Liu, Shuaiqing Wang, Xueqi Cheng, Yubao Tang

arxiv:2501.11034 v1 · 2025-01-19 · 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{RMH7XVKM6L6RTOXGQU7RBDEPCF}

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	2026-07-05T10:03:02.331684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b0ffbd54cf2fd19bae6853f108c8f1155527b5fc58c216af5751fee92779547

Aliases

arxiv: 2501.11034 · arxiv_version: 2501.11034v1 · doi: 10.48550/arxiv.2501.11034 · pith_short_12: RMH7XVKM6L6R · pith_short_16: RMH7XVKM6L6RTOXG · pith_short_8: RMH7XVKM

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/RMH7XVKM6L6RTOXGQU7RBDEPCF \
  | 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: 8b0ffbd54cf2fd19bae6853f108c8f1155527b5fc58c216af5751fee92779547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c740e6dcd56d51a67d0e6ed6242ed85b6c4dbd198d5594e01f27f2e49a681ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-01-19T12:57:13Z",
    "title_canon_sha256": "332b61039c6e47f13ebcbf954793c515cfa1f0e43191bc6a3ee588c6357c102f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11034",
    "kind": "arxiv",
    "version": 1
  }
}