Pith Number

pith:PSWP4ETY

pith:2024:PSWP4ETYUV4J4EV63IRUHQXW5P

not attested not anchored not stored refs pending

Motion and Structure from Event-based Normal Flow

Bangyan Liao, Delei Kong, Guillermo Gallego, Jinghang Li, Laurent Kneip, Peidong Liu, Yi Zhou, Zhongyang Ren

arxiv:2407.12239 v3 · 2024-07-17 · 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{PSWP4ETYUV4J4EV63IRUHQXW5P}

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

Learning Normal Flow Directly From Event Neighborhoods

Receipt and verification

First computed	2026-07-05T09:17:46.104712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cacfe1278a5789e12beda2343c2f6ebef678469705cf47c9cb0c1e1e7b3c637

Aliases

arxiv: 2407.12239 · arxiv_version: 2407.12239v3 · doi: 10.48550/arxiv.2407.12239 · pith_short_12: PSWP4ETYUV4J · pith_short_16: PSWP4ETYUV4J4EV6 · pith_short_8: PSWP4ETY

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/PSWP4ETYUV4J4EV63IRUHQXW5P \
  | 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: 7cacfe1278a5789e12beda2343c2f6ebef678469705cf47c9cb0c1e1e7b3c637

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d8df0eeb3700f55923c6a2ee1dd76b3b092f882bca63e1899b9bef734e19007",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-17T01:11:20Z",
    "title_canon_sha256": "e8b8ad64fc6a860f19650a0aec8be3ca616d55a27df1955c8970fa6000136e29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.12239",
    "kind": "arxiv",
    "version": 3
  }
}