Pith Number

pith:JS5ZEAM5

pith:2026:JS5ZEAM5S4TEPZC2G3HBB7TE5I

not attested not anchored not stored refs pending

LoRFT: Benchmarking Long-Range Vehicle Trajectory Reconstruction from Fixed Highway Cameras

Kefu Yi, Long Chen, Xueju Zhang, Yufan Zhu, Yunyang Tian, Zixuan Xiao

arxiv:2607.19911 v1 · 2026-07-22 · 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{JS5ZEAM5S4TEPZC2G3HBB7TE5I}

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	2026-07-23T01:24:36.887801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cbb92019d972647e45a36ce10fe64ea250ad4ac212abea8fb5f45442d57f296

Aliases

arxiv: 2607.19911 · arxiv_version: 2607.19911v1 · doi: 10.48550/arxiv.2607.19911 · pith_short_12: JS5ZEAM5S4TE · pith_short_16: JS5ZEAM5S4TEPZC2 · pith_short_8: JS5ZEAM5

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/JS5ZEAM5S4TEPZC2G3HBB7TE5I \
  | 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: 4cbb92019d972647e45a36ce10fe64ea250ad4ac212abea8fb5f45442d57f296

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fc847afa9d6e447d07defa550a2ce3aeaa1f8af875bc404fe70987f30d144ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-22T08:42:58Z",
    "title_canon_sha256": "42d6a608b6525598e6adc59411696adab7cbe0bdb83aa9ec80a3a588dbe751fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19911",
    "kind": "arxiv",
    "version": 1
  }
}