Pith Number

pith:RPOT363D

pith:2015:RPOT363D3LQTDW6YHS7H6LSWMK

not attested not anchored not stored refs pending

Socially Constrained Structural Learning for Groups Detection in Crowd

Francesco Solera, Rita Cucchiara, Simone Calderara

arxiv:1508.01158 v2 · 2015-08-05 · 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{RPOT363D3LQTDW6YHS7H6LSWMK}

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	2026-05-18T01:35:43.162416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bdd3dfb63dae131dbd83cbe7f2e56628cd6a0b20e0263880ba6bfc69547cbb7

Aliases

arxiv: 1508.01158 · arxiv_version: 1508.01158v2 · doi: 10.48550/arxiv.1508.01158 · pith_short_12: RPOT363D3LQT · pith_short_16: RPOT363D3LQTDW6Y · pith_short_8: RPOT363D

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/RPOT363D3LQTDW6YHS7H6LSWMK \
  | 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: 8bdd3dfb63dae131dbd83cbe7f2e56628cd6a0b20e0263880ba6bfc69547cbb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd5f01596708853a813a4008c284cac147ea2fb9f8579800efb182725c2c2f6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-08-05T18:31:42Z",
    "title_canon_sha256": "bb3de3bd5a83340692010df98d158bec26903a5a420c0fe5f997f9b0d70cf739"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01158",
    "kind": "arxiv",
    "version": 2
  }
}