Pith Number

pith:UTJNJJB7

pith:2025:UTJNJJB72JNE2QYZXBHAFE4HQJ

not attested not anchored not stored refs pending

NAM: A Normalization Attention Model for Personalized Product Search In Fliggy

Dong Li, Maofei Que, Mingyuan Tao, Pan Li, Shenghua Ni, Shui Liu, Zhuoran Zhuang

arxiv:2506.08382 v1 · 2025-06-10 · 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{UTJNJJB72JNE2QYZXBHAFE4HQJ}

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	2026-07-05T11:18:48.740923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4d2d4a43fd25a4d4319b84e029387824cca03c1244de6564de6f014b5054411

Aliases

arxiv: 2506.08382 · arxiv_version: 2506.08382v1 · doi: 10.48550/arxiv.2506.08382 · pith_short_12: UTJNJJB72JNE · pith_short_16: UTJNJJB72JNE2QYZ · pith_short_8: UTJNJJB7

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/UTJNJJB72JNE2QYZXBHAFE4HQJ \
  | 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: a4d2d4a43fd25a4d4319b84e029387824cca03c1244de6564de6f014b5054411

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63db0776548c4d2966b9a2064a0e561394f25207a5107a6b9172f2cf4e59752a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-06-10T02:46:05Z",
    "title_canon_sha256": "1b14baba6ba7c382166455e240e30e5d2eee46eaee4395d21d951979dbd4f7e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08382",
    "kind": "arxiv",
    "version": 1
  }
}