Pith Number

pith:2FY5ORUL

pith:2018:2FY5ORULOB3NQRDPWFGGT24KYA

not attested not anchored not stored refs pending

Model-free Tracking with Deep Appearance and Motion Features Integration

Peizhao Li, Xianbin Cao, Xiantong Zhen, Xiaolong Jiang

arxiv:1812.06418 v1 · 2018-12-16 · 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{2FY5ORULOB3NQRDPWFGGT24KYA}

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	2026-05-17T23:58:10.299563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d171d7468b7076d8446fb14c69eb8ac03cb066ab9f197e82997530907680d81a

Aliases

arxiv: 1812.06418 · arxiv_version: 1812.06418v1 · doi: 10.48550/arxiv.1812.06418 · pith_short_12: 2FY5ORULOB3N · pith_short_16: 2FY5ORULOB3NQRDP · pith_short_8: 2FY5ORUL

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/2FY5ORULOB3NQRDPWFGGT24KYA \
  | 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: d171d7468b7076d8446fb14c69eb8ac03cb066ab9f197e82997530907680d81a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c79cec14a16fb507e7f35d753d7fb6f0020145d5e2cbe1e37b013fa29714248b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-16T08:24:57Z",
    "title_canon_sha256": "5a7ea6e77dd2850b803336db355c1c025bfb26b0e81266f5177f9bd3b6073df9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06418",
    "kind": "arxiv",
    "version": 1
  }
}