Pith Number

pith:VX36I6MZ

pith:2014:VX36I6MZWAXDKCJ6A3SY7TA3ZK

not attested not anchored not stored refs pending

Exemplar-based Linear Discriminant Analysis for Robust Object Tracking

Changxin Gao, Feifei Chen, Jin-Gang Yu, Nong Sang, Rui Huang

arxiv:1402.5697 v1 · 2014-02-24 · 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{VX36I6MZWAXDKCJ6A3SY7TA3ZK}

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	2026-05-18T01:30:35.472039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adf7e47999b02e35093e06e58fcc1bcab18c90b03010789352eba0b509c6a6c8

Aliases

arxiv: 1402.5697 · arxiv_version: 1402.5697v1 · doi: 10.48550/arxiv.1402.5697 · pith_short_12: VX36I6MZWAXD · pith_short_16: VX36I6MZWAXDKCJ6 · pith_short_8: VX36I6MZ

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/VX36I6MZWAXDKCJ6A3SY7TA3ZK \
  | 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: adf7e47999b02e35093e06e58fcc1bcab18c90b03010789352eba0b509c6a6c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5350c7407ac8edda97fc6c86988bfc569ca867087ae18a5c3eb6aabaa7066eeb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-02-24T01:10:09Z",
    "title_canon_sha256": "a888ce560c6ca9bfab610f9d1099ff6be8e2abe5538bf1c55dde0b2f0b50dc37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5697",
    "kind": "arxiv",
    "version": 1
  }
}