Pith Number

pith:B32TIWB4

pith:2019:B32TIWB4R2PVT2R27BA6DU4K7Z

not attested not anchored not stored refs pending

Anomalous Situation Detection in Complex Scenes

Giovanni Sachi, Hina Afridi, Michalis Voutouris

arxiv:1902.10016 v1 · 2019-02-26 · 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{B32TIWB4R2PVT2R27BA6DU4K7Z}

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	2026-05-17T23:52:34.862471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ef534583c8e9f59ea3af841e1d38afe565a4db030e02f5982bd5cb876244fdb

Aliases

arxiv: 1902.10016 · arxiv_version: 1902.10016v1 · doi: 10.48550/arxiv.1902.10016 · pith_short_12: B32TIWB4R2PV · pith_short_16: B32TIWB4R2PVT2R2 · pith_short_8: B32TIWB4

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/B32TIWB4R2PVT2R27BA6DU4K7Z \
  | 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: 0ef534583c8e9f59ea3af841e1d38afe565a4db030e02f5982bd5cb876244fdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "620c350f95349f7b5b12dc72842cb41704cacc69edb173dc766f0aabd6369a86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-02-26T15:56:27Z",
    "title_canon_sha256": "d53cb22880a171a3784e506dbbcb16ad58965738b616d087dcd1a84b963c3b36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10016",
    "kind": "arxiv",
    "version": 1
  }
}