Pith Number

pith:ZDRT3YAR

pith:2019:ZDRT3YARHJ2GMEXFEPGCMRYDOG

not attested not anchored not stored refs pending

The CASE Dataset of Candidate Spaces for Advert Implantation

Atul Nautiyal, Clare Conran, Fran\c{c}ois Piti\'e, Jian Tang, Killian McCabe, Matthew Nicholson, Murhaf Hossari, Soumyabrata Dev, Wei Xu

arxiv:1903.08943 v2 · 2019-03-21 · 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{ZDRT3YARHJ2GMEXFEPGCMRYDOG}

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	2026-05-17T23:47:35.648052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8e33de0113a746612e523cc26470371ac13d44ff09fc3c7bb313702fc2bac12

Aliases

arxiv: 1903.08943 · arxiv_version: 1903.08943v2 · doi: 10.48550/arxiv.1903.08943 · pith_short_12: ZDRT3YARHJ2G · pith_short_16: ZDRT3YARHJ2GMEXF · pith_short_8: ZDRT3YAR

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/ZDRT3YARHJ2GMEXFEPGCMRYDOG \
  | 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: c8e33de0113a746612e523cc26470371ac13d44ff09fc3c7bb313702fc2bac12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0b16c2bf9ca6f1485b6635a73910d38489b6a73bde2a685f94b5e850a85e04c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-21T12:13:46Z",
    "title_canon_sha256": "ca3d842526d55e3c8ca94d2fac8e83a3cb34452f2ae57409b171efc7c4cad5f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08943",
    "kind": "arxiv",
    "version": 2
  }
}