Pith Number

pith:BUEJNJ4S

pith:2019:BUEJNJ4SPIHPRLGBQ2HO4MLPMB

not attested not anchored not stored refs pending

Crowd Counting Using Scale-Aware Attention Networks

Mehrdad Hosseinzadeh, Mohammad Asiful Hossain, Omit Chanda, Yang Wang

arxiv:1903.02025 v1 · 2019-03-05 · 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{BUEJNJ4SPIHPRLGBQ2HO4MLPMB}

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	2026-05-17T23:51:56.830149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d0896a7927a0ef8acc1868eee316f6069a8dcbc7596702b5904c4106982e404

Aliases

arxiv: 1903.02025 · arxiv_version: 1903.02025v1 · doi: 10.48550/arxiv.1903.02025 · pith_short_12: BUEJNJ4SPIHP · pith_short_16: BUEJNJ4SPIHPRLGB · pith_short_8: BUEJNJ4S

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/BUEJNJ4SPIHPRLGBQ2HO4MLPMB \
  | 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: 0d0896a7927a0ef8acc1868eee316f6069a8dcbc7596702b5904c4106982e404

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1775930fb0b36bd4cfc0fcd12d4568d0a9d65ccca9469d52275bb35971658a53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-05T19:36:21Z",
    "title_canon_sha256": "ba467fd16c265a39d7bf039ea0ae3bb60b8c71a887ee06b422020404e0dabd70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02025",
    "kind": "arxiv",
    "version": 1
  }
}