Pith Number

pith:KO767GYU

pith:2017:KO767GYUPEW3IYT3CPHGZ3ZQMH

not attested not anchored not stored refs pending

Learning to Segment Moving Objects

Cordelia Schmid, Karteek Alahari, Pavel Tokmakov

arxiv:1712.01127 v1 · 2017-12-01 · 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{KO767GYUPEW3IYT3CPHGZ3ZQMH}

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	2026-05-18T00:28:59.443273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53bfef9b14792db4627b13ce6cef3061fa18524173bc1a11a72d7815f2cc0af8

Aliases

arxiv: 1712.01127 · arxiv_version: 1712.01127v1 · doi: 10.48550/arxiv.1712.01127 · pith_short_12: KO767GYUPEW3 · pith_short_16: KO767GYUPEW3IYT3 · pith_short_8: KO767GYU

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/KO767GYUPEW3IYT3CPHGZ3ZQMH \
  | 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: 53bfef9b14792db4627b13ce6cef3061fa18524173bc1a11a72d7815f2cc0af8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "843aae54f509ceb42eea10df8b247f079ebfc1c6ca4dceb3e6839b29134300d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-12-01T16:50:26Z",
    "title_canon_sha256": "45ee8b9ea79549faf32ed799965972a2ff51c8d5738476d9d5818c5dbca48c4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01127",
    "kind": "arxiv",
    "version": 1
  }
}