Pith Number

pith:BLE22ZBX

pith:2017:BLE22ZBXHA3PETUDM4BCJRVOQB

not attested not anchored not stored refs pending

Disentangling Motion, Foreground and Background Features in Videos

Cristian Canton Ferrer, Jordi Torres, Victor Campos, Xavier Giro-i-Nieto, Xunyu Lin

arxiv:1707.04092 v2 · 2017-07-13 · cs.CV · cs.AI · cs.MM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BLE22ZBXHA3PETUDM4BCJRVOQB}

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	2026-05-18T00:40:12.612666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ac9ad64373836f24e83670224c6ae804317b2a61f7de5cfecf2db1b44572904

Aliases

arxiv: 1707.04092 · arxiv_version: 1707.04092v2 · doi: 10.48550/arxiv.1707.04092 · pith_short_12: BLE22ZBXHA3P · pith_short_16: BLE22ZBXHA3PETUD · pith_short_8: BLE22ZBX

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/BLE22ZBXHA3PETUDM4BCJRVOQB \
  | 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: 0ac9ad64373836f24e83670224c6ae804317b2a61f7de5cfecf2db1b44572904

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc415e8464b7a8650dbefb03a559decacdc3595fe9c79d3fdc3c20eb9e6dfa2a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-07-13T12:40:28Z",
    "title_canon_sha256": "10e8e1af3b0bfedd0173e410b1112622dfc0ea7ac6e1c9dca54f0c85d1c910c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04092",
    "kind": "arxiv",
    "version": 2
  }
}