Pith Number

pith:RYPW4VDB

pith:2025:RYPW4VDBAKQJMWWVEZWLMMEWDH

not attested not anchored not stored refs pending

Qilin: A Multimodal Information Retrieval Dataset with APP-level User Sessions

Chen Xu, Haitao Li, Jia Chen, Ping Yang, Qian Dong, Qingyao Ai, Shaosheng Cao, Xiaohui He, Yan Gao, Yao Hu, Yiqun Liu, Yi Wu

arxiv:2503.00501 v1 · 2025-03-01 · 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{RYPW4VDBAKQJMWWVEZWLMMEWDH}

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.

Cited by

1 paper in Pith

Bridging Search and Recommendation through Latent Cross Reasoning

Receipt and verification

First computed	2026-07-05T10:22:24.167637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e1f6e546102a0965ad5266cb6309619d1e47eedd30c87a55fdcc1463306dc29

Aliases

arxiv: 2503.00501 · arxiv_version: 2503.00501v1 · doi: 10.48550/arxiv.2503.00501 · pith_short_12: RYPW4VDBAKQJ · pith_short_16: RYPW4VDBAKQJMWWV · pith_short_8: RYPW4VDB

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/RYPW4VDBAKQJMWWVEZWLMMEWDH \
  | 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: 8e1f6e546102a0965ad5266cb6309619d1e47eedd30c87a55fdcc1463306dc29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de4dde1080ea1b038637e7bdc88921a3677796eb46320e76a9c93bf4acadd205",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-03-01T14:15:00Z",
    "title_canon_sha256": "96b36da29d4abb7a9733302e89e021b28581377e5c74028133d11c34d49d9d62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.00501",
    "kind": "arxiv",
    "version": 1
  }
}