Pith Number

pith:Z45ZLZJY

pith:2018:Z45ZLZJYVQ2Q4HLSJCEXJLE753

not attested not anchored not stored refs pending

Panoptic Segmentation

Alexander Kirillov, Carsten Rother, Kaiming He, Piotr Doll\'ar, Ross Girshick

arxiv:1801.00868 v3 · 2018-01-03 · 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{Z45ZLZJYVQ2Q4HLSJCEXJLE753}

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

2 papers in Pith

SegRAG: Training-Free Retrieval-Augmented Semantic Segmentation

Receipt and verification

First computed	2026-05-17T23:48:53.029439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf3b95e538ac350e1d72488974ac9feed2f108655a0c1a89031e772044860a13

Aliases

arxiv: 1801.00868 · arxiv_version: 1801.00868v3 · doi: 10.48550/arxiv.1801.00868 · pith_short_12: Z45ZLZJYVQ2Q · pith_short_16: Z45ZLZJYVQ2Q4HLS · pith_short_8: Z45ZLZJY

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/Z45ZLZJYVQ2Q4HLSJCEXJLE753 \
  | 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: cf3b95e538ac350e1d72488974ac9feed2f108655a0c1a89031e772044860a13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "544768272214514016a49029ab07cc08846bd537c226c1a2495c0871c9e70338",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-03T00:21:31Z",
    "title_canon_sha256": "1f05d7b13984081617ddcaee7e66205ade6be4ebc0121101fcfbd238cbb7e1d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00868",
    "kind": "arxiv",
    "version": 3
  }
}