Pith Number

pith:U2R4IJIN

pith:2021:U2R4IJIN6ABQ3BUZCQWTIYLQKZ

not attested not anchored not stored refs pending

VisEvent: Reliable Object Tracking via Collaboration of Frame and Event Flows

Feng Wu, Jianing Li, Lin Zhu, Xiao Wang, Xin Li, Yaowei Wang, Yonghong Tian, Zhe Chen, Zhipeng Zhang

arxiv:2108.05015 v4 · 2021-08-11 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U2R4IJIN6ABQ3BUZCQWTIYLQKZ}

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.

Cited by

1 paper in Pith

SkyEV: RGB-Event UAV detection and tracking dataset and baseline

Receipt and verification

First computed	2026-07-05T06:52:42.454222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6a3c4250df0030d8699142d34617056799da47de89e2a3169cbaf6688d90956

Aliases

arxiv: 2108.05015 · arxiv_version: 2108.05015v4 · doi: 10.48550/arxiv.2108.05015 · pith_short_12: U2R4IJIN6ABQ · pith_short_16: U2R4IJIN6ABQ3BUZ · pith_short_8: U2R4IJIN

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/U2R4IJIN6ABQ3BUZCQWTIYLQKZ \
  | 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: a6a3c4250df0030d8699142d34617056799da47de89e2a3169cbaf6688d90956

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5108d2b39e8c0cb7d291116fb4470892df1a26c2f84d9ee6431ad39cb710b03c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-11T03:55:12Z",
    "title_canon_sha256": "34a1a258f1e62b1d1dfef2583914fc3dd4600330ddbf7c5d2c0c9ae91a28f6ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.05015",
    "kind": "arxiv",
    "version": 4
  }
}