Pith Number

pith:XYIFM2WE

pith:2025:XYIFM2WENSYLIBRQFAVEB4ZUC4

not attested not anchored not stored refs pending

Replication and Exploration of Generative Retrieval over Dynamic Corpora

Dawei Yin, Maarten de Rijke, Pengjie Ren, Shuaiqiang Wang, Weiwei Sun, Xinyu Ma, Zhaochun Ren, Zhen Zhang, Zhumin Chen

arxiv:2504.17519 v1 · 2025-04-24 · 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{XYIFM2WENSYLIBRQFAVEB4ZUC4}

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	2026-07-05T10:53:30.204332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be10566ac46cb0b40630282a40f334173c77f1e18d7b3957ba0b25849ca0a82b

Aliases

arxiv: 2504.17519 · arxiv_version: 2504.17519v1 · doi: 10.48550/arxiv.2504.17519 · pith_short_12: XYIFM2WENSYL · pith_short_16: XYIFM2WENSYLIBRQ · pith_short_8: XYIFM2WE

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/XYIFM2WENSYLIBRQFAVEB4ZUC4 \
  | 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: be10566ac46cb0b40630282a40f334173c77f1e18d7b3957ba0b25849ca0a82b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90f916577ed28e057a41ffca05546936cf0f84fc904102b4ce77e2c554e39384",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-04-24T13:01:23Z",
    "title_canon_sha256": "452255c5d611ccc8b63b2d2c056ad23f7dc64d52b29b6a8245e253bc82a69613"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.17519",
    "kind": "arxiv",
    "version": 1
  }
}