Pith Number

pith:QPBZHPAV

pith:2020:QPBZHPAVGREI7GP6W4XNW475RY

not attested not anchored not stored refs pending

Detecting Attended Visual Targets in Video

Eunji Chong, James M. Rehg, Nataniel Ruiz, Yongxin Wang

arxiv:2003.02501 v2 · 2020-03-05 · 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{QPBZHPAVGREI7GP6W4XNW475RY}

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	2026-07-05T00:51:43.188153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83c393bc1534488f99feb72edb73fd8e23e6b909ae2924e9b12fbebf1a3c9c97

Aliases

arxiv: 2003.02501 · arxiv_version: 2003.02501v2 · doi: 10.48550/arxiv.2003.02501 · pith_short_12: QPBZHPAVGREI · pith_short_16: QPBZHPAVGREI7GP6 · pith_short_8: QPBZHPAV

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/QPBZHPAVGREI7GP6W4XNW475RY \
  | 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: 83c393bc1534488f99feb72edb73fd8e23e6b909ae2924e9b12fbebf1a3c9c97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4edcb06e415b0f6034afc3eb1529e8a16e65bb3b0cd604eaa9cd48dd4452c5cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-03-05T09:29:48Z",
    "title_canon_sha256": "410f2b9191f53ca702af4dfafd1e2a683e242e8ed10bbc62e23b3d569748b26b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.02501",
    "kind": "arxiv",
    "version": 2
  }
}