Pith Number

pith:PPOA5OXS

pith:2023:PPOA5OXSLVCGRH4ZXDXJRO3A7N

not attested not anchored not stored refs pending

Compensation Learning in Semantic Segmentation

Bodo Rosenhahn, Christoph Reinders, Timo Kaiser

arxiv:2304.13428 v1 · 2023-04-26 · 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{PPOA5OXSLVCGRH4ZXDXJRO3A7N}

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	2026-07-05T06:04:43.930067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bdc0ebaf25d44689f99b8ee98bb60fb7dccb352b552c09fd35ac7f299140ad9

Aliases

arxiv: 2304.13428 · arxiv_version: 2304.13428v1 · doi: 10.48550/arxiv.2304.13428 · pith_short_12: PPOA5OXSLVCG · pith_short_16: PPOA5OXSLVCGRH4Z · pith_short_8: PPOA5OXS

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/PPOA5OXSLVCGRH4ZXDXJRO3A7N \
  | 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: 7bdc0ebaf25d44689f99b8ee98bb60fb7dccb352b552c09fd35ac7f299140ad9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e051a908663095e61482ec3ee42ff03e785a01cecc908cd392f2424b1e5bb22c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-26T10:26:11Z",
    "title_canon_sha256": "79563362ceb1289dbe3946db67e4ce113eb09bcbc741506288e7bb187e102eeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.13428",
    "kind": "arxiv",
    "version": 1
  }
}