Pith Number

pith:4GYF4XIP

pith:2019:4GYF4XIP26L26YWU226JCJKHI2

not attested not anchored not stored refs pending

PWOC-3D: Deep Occlusion-Aware End-to-End Scene Flow Estimation

Didier Stricker, Oliver Wasenm\"uller, Ren\'e Schuster, Rohan Saxena

arxiv:1904.06116 v1 · 2019-04-12 · 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{4GYF4XIP26L26YWU226JCJKHI2}

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	2026-05-17T23:48:44.078581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1b05e5d0fd797af62d4d6bc912547469a1d2e94402490085710d0a0013c0281

Aliases

arxiv: 1904.06116 · arxiv_version: 1904.06116v1 · doi: 10.48550/arxiv.1904.06116 · pith_short_12: 4GYF4XIP26L2 · pith_short_16: 4GYF4XIP26L26YWU · pith_short_8: 4GYF4XIP

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/4GYF4XIP26L26YWU226JCJKHI2 \
  | 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: e1b05e5d0fd797af62d4d6bc912547469a1d2e94402490085710d0a0013c0281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3a27e0bc1cd5e561bdb97dfb8248c63293867a377abc74732a8841494173b29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-12T09:20:51Z",
    "title_canon_sha256": "93bd7ebfd306bcb16ad001ea1f3e252a1da04dbd3f98b769c77ea71622fab4d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.06116",
    "kind": "arxiv",
    "version": 1
  }
}