Pith Number

pith:4CERNITN

pith:2022:4CERNITN5JMAEL7GF4NOQB47YP

not attested not anchored not stored refs pending

PanoFlow: Learning 360{\deg} Optical Flow for Surrounding Temporal Understanding

Hao Shi, Kailun Yang, Kaiwei Wang, Peng Li, Shi Meng, Xiaoting Yin, Yaozu Ye, Yifan Zhou, Ze Wang, Zhe Yin

arxiv:2202.13388 v3 · 2022-02-27 · cs.CV · cs.RO · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CERNITN5JMAEL7GF4NOQB47YP}

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	2026-07-05T05:20:10.399621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e08916a26dea58022fe62f1ae8079fc3d567abdc36231733b42139a24f03d683

Aliases

arxiv: 2202.13388 · arxiv_version: 2202.13388v3 · doi: 10.48550/arxiv.2202.13388 · pith_short_12: 4CERNITN5JMA · pith_short_16: 4CERNITN5JMAEL7G · pith_short_8: 4CERNITN

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/4CERNITN5JMAEL7GF4NOQB47YP \
  | 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: e08916a26dea58022fe62f1ae8079fc3d567abdc36231733b42139a24f03d683

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e6ca3397cb66aec995655c0f04bda53d92ce71fca8ffc834128e65fd3743c6d",
    "cross_cats_sorted": [
      "cs.RO",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-02-27T16:03:38Z",
    "title_canon_sha256": "bb6922cb575a299a5ddf46ab156b93fccc6f58430e555eb616be8f565e38d11f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.13388",
    "kind": "arxiv",
    "version": 3
  }
}