Pith Number

pith:7YXLFXJ3

pith:2021:7YXLFXJ3MWPICK3FRY7MJ4MOHD

not attested not anchored not stored refs pending

Open-Source LiDAR Time Synchronization System by Mimicking GNSS-clock

Anastasiia Kornilova, Gonzalo Ferrer, Marsel Faizullin

arxiv:2107.02625 v3 · 2021-07-06 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7YXLFXJ3MWPICK3FRY7MJ4MOHD}

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	2026-07-05T04:56:33.151617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe2eb2dd3b659e812b658e3ec4f18e38e5e89d338716e324070d4ce7a4aadc55

Aliases

arxiv: 2107.02625 · arxiv_version: 2107.02625v3 · doi: 10.48550/arxiv.2107.02625 · pith_short_12: 7YXLFXJ3MWPI · pith_short_16: 7YXLFXJ3MWPICK3F · pith_short_8: 7YXLFXJ3

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/7YXLFXJ3MWPICK3FRY7MJ4MOHD \
  | 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: fe2eb2dd3b659e812b658e3ec4f18e38e5e89d338716e324070d4ce7a4aadc55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3da9f366b25546c9a860b85f91dfd2bb172c9b596381923264b75ce90a459d4a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-07-06T14:03:30Z",
    "title_canon_sha256": "cd2765c103c0a02f2ab317b2a2e569eb506398cd35c5be4265524385d125441e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.02625",
    "kind": "arxiv",
    "version": 3
  }
}