Pith Number

pith:EXDMYSTN

pith:2022:EXDMYSTN3E5NJU6TD6HTHWXKO2

not attested not anchored not stored refs pending

Panoptic segmentation with highly imbalanced semantic labels

Andrew Janowczyk, Dagmar Kainmueller, Elias Baumann, Inti Zlobec, Josef Lorenz Rumberger, Peter Hirsch

arxiv:2203.11692 v4 · 2022-03-03 · eess.IV · 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{EXDMYSTN3E5NJU6TD6HTHWXKO2}

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	2026-07-05T04:15:29.350013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25c6cc4a6dd93ad4d3d31f8f33daea76b5280bc94da709a80afbb3b961a0a184

Aliases

arxiv: 2203.11692 · arxiv_version: 2203.11692v4 · doi: 10.48550/arxiv.2203.11692 · pith_short_12: EXDMYSTN3E5N · pith_short_16: EXDMYSTN3E5NJU6T · pith_short_8: EXDMYSTN

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/EXDMYSTN3E5NJU6TD6HTHWXKO2 \
  | 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: 25c6cc4a6dd93ad4d3d31f8f33daea76b5280bc94da709a80afbb3b961a0a184

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b14340461995da1b0a165e608ed06834aa8d1ea03c828c202f5091a613a0dbf",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-03-03T17:46:21Z",
    "title_canon_sha256": "31141a0e851d0efa91a65ee56b060cbde587f8d2635b72ae9b69882eaa54045f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.11692",
    "kind": "arxiv",
    "version": 4
  }
}