Pith Number

pith:AL5BDBHE

pith:2016:AL5BDBHEVSDU3UWYQ7LMJTB32Z

not attested not anchored not stored refs pending

Feature Descriptors for Tracking by Detection: a Benchmark

Alessandro Pieropan, Danica Kragic, M{\aa}rten Bj\"orkman, Niklas Bergstr\"om

arxiv:1607.06178 v1 · 2016-07-21 · 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{AL5BDBHEVSDU3UWYQ7LMJTB32Z}

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	2026-05-18T01:10:42.328291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02fa1184e4ac874dd2d887d6c4cc3bd67c73049e85c11b9295a52d68f440befe

Aliases

arxiv: 1607.06178 · arxiv_version: 1607.06178v1 · doi: 10.48550/arxiv.1607.06178 · pith_short_12: AL5BDBHEVSDU · pith_short_16: AL5BDBHEVSDU3UWY · pith_short_8: AL5BDBHE

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/AL5BDBHEVSDU3UWYQ7LMJTB32Z \
  | 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: 02fa1184e4ac874dd2d887d6c4cc3bd67c73049e85c11b9295a52d68f440befe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "930291fbddc2ab5bc97e1659e8af5a3cbc51a768331a762dcaf5ecc4419f6c80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-07-21T03:06:43Z",
    "title_canon_sha256": "21421674b40bf83e2d47ff687e930cffaa3ccf1ac309c2242c60eaebb374c52e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06178",
    "kind": "arxiv",
    "version": 1
  }
}