Pith Number

pith:BFJBO4QI

pith:2019:BFJBO4QIBOUKLNVHKYKKLA3PHD

not attested not anchored not stored refs pending

Fast Visual Object Tracking with Rotated Bounding Boxes

Bao Xin Chen, John K. Tsotsos

arxiv:1907.03892 v5 · 2019-07-08 · 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{BFJBO4QIBOUKLNVHKYKKLA3PHD}

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	2026-07-05T00:04:09.567907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09521772080ba8a5b6a75614a5836f38f65ec7566882901d486138a3a4a5bcec

Aliases

arxiv: 1907.03892 · arxiv_version: 1907.03892v5 · doi: 10.48550/arxiv.1907.03892 · pith_short_12: BFJBO4QIBOUK · pith_short_16: BFJBO4QIBOUKLNVH · pith_short_8: BFJBO4QI

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/BFJBO4QIBOUKLNVHKYKKLA3PHD \
  | 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: 09521772080ba8a5b6a75614a5836f38f65ec7566882901d486138a3a4a5bcec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba0558373966c1e6c4909aa1791e716a46421d121ecd47b5c840d9fa0bd28f34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-08T22:06:39Z",
    "title_canon_sha256": "62bd298fb4f2c71689c593a8ef2fb1a937034a4fda7b4ea26125ca98cbed9134"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03892",
    "kind": "arxiv",
    "version": 5
  }
}