Pith Number

pith:5RZS5ZI2

pith:2017:5RZS5ZI2UVP7RGROT36SSTZFDY

not attested not anchored not stored refs pending

A data set for evaluating the performance of multi-class multi-object video tracking

Avishek Chakraborty, David Kearney, Grant Wigley, Sebastien C. Wong, Victor Stamatescu

arxiv:1704.06378 v1 · 2017-04-21 · 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{5RZS5ZI2UVP7RGROT36SSTZFDY}

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	2026-05-18T00:45:59.828779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec732ee51aa55ff89a2e9efd294f251e3fb28679f22d9c3cb85d2db3553f3331

Aliases

arxiv: 1704.06378 · arxiv_version: 1704.06378v1 · doi: 10.48550/arxiv.1704.06378 · pith_short_12: 5RZS5ZI2UVP7 · pith_short_16: 5RZS5ZI2UVP7RGRO · pith_short_8: 5RZS5ZI2

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/5RZS5ZI2UVP7RGROT36SSTZFDY \
  | 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: ec732ee51aa55ff89a2e9efd294f251e3fb28679f22d9c3cb85d2db3553f3331

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "049ea122fed4c4f6b97ce4d7c30b051f601d8b69c7e02c64559ad684aed0451d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-04-21T02:14:13Z",
    "title_canon_sha256": "891c542d74384a8b8d7e952baa269169235b8199255d2627a60aa44ba21f92f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06378",
    "kind": "arxiv",
    "version": 1
  }
}