Pith Number

pith:6AR3ONJR

pith:2018:6AR3ONJR4DSQ2FF4IXF2FFGFUC

not attested not anchored not stored refs pending

CEREALS - Cost-Effective REgion-based Active Learning for Semantic Segmentation

Carsten Rother, Ferran Diego, Oliver Lange, Omair Ghori, Philip Lenz, Radek Mackowiak

arxiv:1810.09726 v1 · 2018-10-23 · 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{6AR3ONJR4DSQ2FF4IXF2FFGFUC}

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	2026-05-18T00:02:29.601932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f023b73531e0e50d14bc45cba294c5a0b2143f9c3aaf385707a35317efc4840f

Aliases

arxiv: 1810.09726 · arxiv_version: 1810.09726v1 · doi: 10.48550/arxiv.1810.09726 · pith_short_12: 6AR3ONJR4DSQ · pith_short_16: 6AR3ONJR4DSQ2FF4 · pith_short_8: 6AR3ONJR

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/6AR3ONJR4DSQ2FF4IXF2FFGFUC \
  | 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: f023b73531e0e50d14bc45cba294c5a0b2143f9c3aaf385707a35317efc4840f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f2feea6c8e73d6b1ee91fd589e464022f55ab01b845eff956ca088870fed1e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-23T08:44:49Z",
    "title_canon_sha256": "81cf6d5a5e302fdd4c4ebab201f4560cef7a66c5f3786fc23d182ca2f3eae869"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.09726",
    "kind": "arxiv",
    "version": 1
  }
}