Pith Number

pith:M2XUBBGV

pith:2026:M2XUBBGVWO6POY6UKGMNXS6YJ4

not attested not anchored not stored refs pending

A Geometric Framework for Absolute Pose and Velocity Estimation with Event Cameras

Banglei Guan, Ji Zhao, Qifeng Yu, Shunkun Liang, Yang Shang, Zibin Liu

arxiv:2606.09139 v1 · 2026-06-08 · 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{M2XUBBGVWO6POY6UKGMNXS6YJ4}

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	2026-06-09T02:08:01.543961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66af4084d5b3bcf763d45198dbcbd84f03556294a58951b20c9ccb97255bcd5d

Aliases

arxiv: 2606.09139 · arxiv_version: 2606.09139v1 · doi: 10.48550/arxiv.2606.09139 · pith_short_12: M2XUBBGVWO6P · pith_short_16: M2XUBBGVWO6POY6U · pith_short_8: M2XUBBGV

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/M2XUBBGVWO6POY6UKGMNXS6YJ4 \
  | 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: 66af4084d5b3bcf763d45198dbcbd84f03556294a58951b20c9ccb97255bcd5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "034e361d31cd3aaa2df9536eb28c75b69ac4fb4b3fe03c67522146cc9a59ba5e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-08T07:35:28Z",
    "title_canon_sha256": "89495b22e61c4e50f75c6bae7088b59e64cffccb49cbeb76fe9930c0c5b5e604"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09139",
    "kind": "arxiv",
    "version": 1
  }
}