Pith Number

pith:ETR3QGSG

pith:2019:ETR3QGSGYXR7H5NQFTES7AQMVY

not attested not anchored not stored refs pending

CODA: Counting Objects via Scale-aware Adversarial Density Adaption

Li Wang, Xiangyang Xue, Yongbo Li

arxiv:1903.10442 v1 · 2019-03-25 · 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{ETR3QGSGYXR7H5NQFTES7AQMVY}

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	2026-05-17T23:50:29.390855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24e3b81a46c5e3f3f5b02cc92f820cae1aca24ab771dfc7d63abeadcdc55bcf2

Aliases

arxiv: 1903.10442 · arxiv_version: 1903.10442v1 · doi: 10.48550/arxiv.1903.10442 · pith_short_12: ETR3QGSGYXR7 · pith_short_16: ETR3QGSGYXR7H5NQ · pith_short_8: ETR3QGSG

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/ETR3QGSGYXR7H5NQFTES7AQMVY \
  | 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: 24e3b81a46c5e3f3f5b02cc92f820cae1aca24ab771dfc7d63abeadcdc55bcf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b1f6064421407076c963acb3661a449f2eee6f2ab43827c889d675017c9f1cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-25T16:24:03Z",
    "title_canon_sha256": "320d24c7d4754a5f6ee7053b0121cad0a44693f0e008ff93a9e188fee572bf16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10442",
    "kind": "arxiv",
    "version": 1
  }
}