Pith Number

pith:OH2KZT55

pith:2018:OH2KZT555P637GSW7WHTS7AGBS

not attested not anchored not stored refs pending

Adversarial Feature Sampling Learning for Efficient Visual Tracking

De Xu, Lei Zhang, Xingang Wang, Yingjie Yin

arxiv:1809.04741 v2 · 2018-09-13 · 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{OH2KZT555P637GSW7WHTS7AGBS}

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	2026-05-18T00:05:40.736267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71f4accfbdebfdbf9a56fd8f397c060ca0bbccba58f5be060d4cf58cd7aa578d

Aliases

arxiv: 1809.04741 · arxiv_version: 1809.04741v2 · doi: 10.48550/arxiv.1809.04741 · pith_short_12: OH2KZT555P63 · pith_short_16: OH2KZT555P637GSW · pith_short_8: OH2KZT55

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/OH2KZT555P637GSW7WHTS7AGBS \
  | 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: 71f4accfbdebfdbf9a56fd8f397c060ca0bbccba58f5be060d4cf58cd7aa578d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb8e2d170df70532ab52c7080c58806af2cda26a158b7b8824cfda17581c3179",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-13T02:06:18Z",
    "title_canon_sha256": "62dd4fdd5fe61ce0caca0d5cfbf2688771f44899bd0522d0504450fd7423f8a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04741",
    "kind": "arxiv",
    "version": 2
  }
}