Pith Number

pith:XGW7SATC

pith:2021:XGW7SATCJPCGURFX7TZ3CVCD2K

not attested not anchored not stored refs pending

StyleMeUp: Towards Style-Agnostic Sketch-Based Image Retrieval

Aneeshan Sain, Ayan Kumar Bhunia, Tao Xiang, Yi-Zhe Song, Yongxin Yang

arxiv:2103.15706 v2 · 2021-03-29 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XGW7SATCJPCGURFX7TZ3CVCD2K}

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	2026-07-05T02:28:08.399960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9adf902624bc46a44b7fcf3b15443d285ea45553f646565abb6c6b0b527449e

Aliases

arxiv: 2103.15706 · arxiv_version: 2103.15706v2 · doi: 10.48550/arxiv.2103.15706 · pith_short_12: XGW7SATCJPCG · pith_short_16: XGW7SATCJPCGURFX · pith_short_8: XGW7SATC

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/XGW7SATCJPCGURFX7TZ3CVCD2K \
  | 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: b9adf902624bc46a44b7fcf3b15443d285ea45553f646565abb6c6b0b527449e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28684b4ee25bc987bdc7b29af11196672e50209b1ac616eb8cb078e7149db4ae",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-29T15:44:19Z",
    "title_canon_sha256": "5248666634138b37b1ea2ffd8d3ef178ac527ef7c5dea4ad82c3f7c812f954d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.15706",
    "kind": "arxiv",
    "version": 2
  }
}