Pith Number

pith:PRL6OCWQ

pith:2017:PRL6OCWQQMCYIPZ4TS5IRFA3KC

not attested not anchored not stored refs pending

Cross-Domain Image Retrieval with Attention Modeling

Meihui Zhang, Wei Wang, Xin Ji, Yang Yang

arxiv:1709.01784 v1 · 2017-09-06 · cs.MM · cs.CV · 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{PRL6OCWQQMCYIPZ4TS5IRFA3KC}

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	2026-05-18T00:35:54.372883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c57e70ad08305843f3c9cba88941b50855fe2abd057608b82be38cbb9283440

Aliases

arxiv: 1709.01784 · arxiv_version: 1709.01784v1 · doi: 10.48550/arxiv.1709.01784 · pith_short_12: PRL6OCWQQMCY · pith_short_16: PRL6OCWQQMCYIPZ4 · pith_short_8: PRL6OCWQ

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/PRL6OCWQQMCYIPZ4TS5IRFA3KC \
  | 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: 7c57e70ad08305843f3c9cba88941b50855fe2abd057608b82be38cbb9283440

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a233e9d80890778024b4d53ac13c5f694c70255609ec7c1ae3abcf25b93ea6df",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2017-09-06T11:49:46Z",
    "title_canon_sha256": "cef85406d32e350bc9fcac50a98bd39dd5b4f8ef5afde4acc7d9c54fa0b7fd03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01784",
    "kind": "arxiv",
    "version": 1
  }
}