Pith Number

pith:U76MG2LP

pith:2024:U76MG2LPW4UBOOR4TEZIXL4Z4Z

not attested not anchored not stored refs pending

Robust Zero-Shot Crowd Counting and Localization With Adaptive Resolution SAM

Antoni B. Chan, Jia Wan, Qiangqiang Wu, Wei Lin

arxiv:2402.17514 v2 · 2024-02-27 · 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{U76MG2LPW4UBOOR4TEZIXL4Z4Z}

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.

Cited by

1 paper in Pith

Count2Density: Crowd Density Estimation without Location-level Annotations

Receipt and verification

First computed	2026-07-05T08:55:33.833258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7fcc3696fb728173a3c99328baf99e65e685c19e34db2f14f66b12fe5a00138

Aliases

arxiv: 2402.17514 · arxiv_version: 2402.17514v2 · doi: 10.48550/arxiv.2402.17514 · pith_short_12: U76MG2LPW4UB · pith_short_16: U76MG2LPW4UBOOR4 · pith_short_8: U76MG2LP

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/U76MG2LPW4UBOOR4TEZIXL4Z4Z \
  | 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: a7fcc3696fb728173a3c99328baf99e65e685c19e34db2f14f66b12fe5a00138

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f8832e8b291c1008a30f4258ce3c7ac35e7a5ebc8fa04972112f5fad0296854",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-02-27T13:55:17Z",
    "title_canon_sha256": "2068510ad4fb5965b326432c0170136fd8f94a639c9de6ef7b8235164134af98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.17514",
    "kind": "arxiv",
    "version": 2
  }
}