Pith Number

pith:WB3CHNIZ

pith:2026:WB3CHNIZBGYCWR6UXRN45W27PJ

not attested not anchored not stored refs pending

One-Shot Crowd Counting With Density Guidance For Scene Adaptation

Dingyi Li, Jing-Jia Luo, Jing Zhang, Jiwei Chen, Junyu Gao, Qi Wang

arxiv:2602.07955 v2 · 2026-02-08 · 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{WB3CHNIZBGYCWR6UXRN45W27PJ}

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	2026-06-02T01:03:42.616772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b07623b51909b02b47d4bc5bcedb5f7a629e1dc21c49735965d6dbb3f9c1923a

Aliases

arxiv: 2602.07955 · arxiv_version: 2602.07955v2 · doi: 10.48550/arxiv.2602.07955 · pith_short_12: WB3CHNIZBGYC · pith_short_16: WB3CHNIZBGYCWR6U · pith_short_8: WB3CHNIZ

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/WB3CHNIZBGYCWR6UXRN45W27PJ \
  | 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: b07623b51909b02b47d4bc5bcedb5f7a629e1dc21c49735965d6dbb3f9c1923a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "771645fd38e007c13ebcef82777d1c1c7c609a68b9df02e110ddb196236ad788",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-02-08T12:58:47Z",
    "title_canon_sha256": "257c7fcc93237f1bd47357fadaadfc4cfd0d7e2ff1131dc19212beebe00dc4ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.07955",
    "kind": "arxiv",
    "version": 2
  }
}