Pith Number

pith:VYRUW4JF

pith:2022:VYRUW4JFD5C3XMKZJDYH6ZBAJP

not attested not anchored not stored refs pending

MeMOT: Multi-Object Tracking with Memory

Jiarui Cai, Mingze Xu, Stefano Soatto, Wei Li, Wei Xia, Yuanjun Xiong, Zhuowen Tu

arxiv:2203.16761 v1 · 2022-03-31 · 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{VYRUW4JFD5C3XMKZJDYH6ZBAJP}

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

MapExpert: Online HD Map Construction with Simple and Efficient Sparse Map Element Expert

Receipt and verification

First computed	2026-07-05T04:10:15.981142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae234b71251f45bbb15948f07f64204bf16831d4c4a32743b33eb330612ab0b4

Aliases

arxiv: 2203.16761 · arxiv_version: 2203.16761v1 · doi: 10.48550/arxiv.2203.16761 · pith_short_12: VYRUW4JFD5C3 · pith_short_16: VYRUW4JFD5C3XMKZ · pith_short_8: VYRUW4JF

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/VYRUW4JFD5C3XMKZJDYH6ZBAJP \
  | 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: ae234b71251f45bbb15948f07f64204bf16831d4c4a32743b33eb330612ab0b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17d75904b57dec2e0c9859a5327230edd50bbb2e9405b5611a3b1cdc96997c6a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-31T02:33:20Z",
    "title_canon_sha256": "625f74a6ee0e8fece3428d236e5a4d87d7a4896f92fbc739834ee16ccc0ca645"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16761",
    "kind": "arxiv",
    "version": 1
  }
}