Pith Number

pith:CPDKZABI

pith:2017:CPDKZABIEIHKZGNGLS3FWTKHNT

not attested not anchored not stored refs pending

TransFlow: Unsupervised Motion Flow by Joint Geometric and Pixel-level Estimation

Davide Abati, Luca Rigazio, Rita Cucchiara, Simone Calderara, Stefano Alletto

arxiv:1706.00322 v3 · 2017-06-01 · 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{CPDKZABIEIHKZGNGLS3FWTKHNT}

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	2026-05-18T00:31:50.990187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13c6ac8028220eac99a65cb65b4d476ccd49fbea4f4c3ab311ad26491848d9c2

Aliases

arxiv: 1706.00322 · arxiv_version: 1706.00322v3 · doi: 10.48550/arxiv.1706.00322 · pith_short_12: CPDKZABIEIHK · pith_short_16: CPDKZABIEIHKZGNG · pith_short_8: CPDKZABI

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/CPDKZABIEIHKZGNGLS3FWTKHNT \
  | 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: 13c6ac8028220eac99a65cb65b4d476ccd49fbea4f4c3ab311ad26491848d9c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd543cfbc7c72e44498fbbed17e8f5a84cc000ec8db2d8fd0ed6b7470fc08b1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-06-01T14:33:42Z",
    "title_canon_sha256": "cd17eefdd11667e80f0739037013cff5b64fb19ada595bcd5d4918b43c54e9ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00322",
    "kind": "arxiv",
    "version": 3
  }
}