Pith Number

pith:X67MIWKU

pith:2015:X67MIWKUCWMKDAINXHNIA6BIE2

not attested not anchored not stored refs pending

Adaptive Compressive Tracking via Online Vector Boosting Feature Selection

Jing Yang, Kaihua Zhang, Qingshan Liu, Yi Wu

arxiv:1504.05451 v2 · 2015-04-21 · 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{X67MIWKUCWMKDAINXHNIA6BIE2}

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	2026-05-18T02:18:13.184126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfbec459541598a1810db9da80782826a18af266ae90dc67805ee535f96524cf

Aliases

arxiv: 1504.05451 · arxiv_version: 1504.05451v2 · doi: 10.48550/arxiv.1504.05451 · pith_short_12: X67MIWKUCWMK · pith_short_16: X67MIWKUCWMKDAIN · pith_short_8: X67MIWKU

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/X67MIWKUCWMKDAINXHNIA6BIE2 \
  | 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: bfbec459541598a1810db9da80782826a18af266ae90dc67805ee535f96524cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71bf9ccff2fdfa694c274ef73b85cb44aa9804b55675c904267f0a9da8a5f3d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-04-21T14:55:07Z",
    "title_canon_sha256": "dc36530e3a8ed0a635b097a19ccc0e6c43f6f25c7350f5de025e7421138d67c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05451",
    "kind": "arxiv",
    "version": 2
  }
}