Pith Number

pith:6ZTDRIZN

pith:2025:6ZTDRIZN47HQNHVJRKA3A3QL2L

not attested not anchored not stored refs pending

3D Trajectory Reconstruction of Moving Points Based on Asynchronous Cameras

Banglei Guan, Huayu Huang, Qifeng Yu, Yang Shang

arxiv:2506.00541 v2 · 2025-05-31 · 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{6ZTDRIZN47HQNHVJRKA3A3QL2L}

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	2026-07-05T11:14:29.846401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f66638a32de7cf069ea98a81b06e0bd2ec3aa16abc88fcecd8ff56dee3d3598d

Aliases

arxiv: 2506.00541 · arxiv_version: 2506.00541v2 · doi: 10.48550/arxiv.2506.00541 · pith_short_12: 6ZTDRIZN47HQ · pith_short_16: 6ZTDRIZN47HQNHVJ · pith_short_8: 6ZTDRIZN

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/6ZTDRIZN47HQNHVJRKA3A3QL2L \
  | 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: f66638a32de7cf069ea98a81b06e0bd2ec3aa16abc88fcecd8ff56dee3d3598d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7e4394c8a1b0304f150e3eba3e2f4cc82e8304736e3ec96fb0a9a279f5b01fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-31T13:04:31Z",
    "title_canon_sha256": "247f9408d6c8084f44c3ce84ceba8df64d6ef043668c22191474faf4267d8a60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00541",
    "kind": "arxiv",
    "version": 2
  }
}