Pith Number

pith:WFJVJOMN

pith:2024:WFJVJOMNNTQHVKVJK5U3HZP6TF

not attested not anchored not stored refs pending

Towards Scalability and Extensibility of Query Reformulation Modeling in E-commerce Search

Jinghui Xiao, Jingyuan Deng, Quan Deng, Vivek Mittal, Yupin Huang, Ziqi Zhang

arxiv:2402.11202 v2 · 2024-02-17 · 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{WFJVJOMNNTQHVKVJK5U3HZP6TF}

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	2026-07-05T09:14:30.413971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b15354b98d6ce07aaaa95769b3e5fe995e9020a8b0683b2430b304657856efc2

Aliases

arxiv: 2402.11202 · arxiv_version: 2402.11202v2 · doi: 10.48550/arxiv.2402.11202 · pith_short_12: WFJVJOMNNTQH · pith_short_16: WFJVJOMNNTQHVKVJ · pith_short_8: WFJVJOMN

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/WFJVJOMNNTQHVKVJK5U3HZP6TF \
  | 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: b15354b98d6ce07aaaa95769b3e5fe995e9020a8b0683b2430b304657856efc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0eb206b325e92bb1c4e8b29837102b7f2e72a0cf1ca7440575ef45ffd336eb68",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-02-17T05:36:13Z",
    "title_canon_sha256": "82f813ffebe7bab1870716bb15708115f495c474db1b75859351ce60d6fbecec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.11202",
    "kind": "arxiv",
    "version": 2
  }
}