Pith Number

pith:6W5EZUUW

pith:2016:6W5EZUUWAZZVRDFLXQT6LUEPZL

not attested not anchored not stored refs pending

Superpixels: An Evaluation of the State-of-the-Art

Alexander Hermans, Bastian Leibe, David Stutz

arxiv:1612.01601 v3 · 2016-12-06 · 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{6W5EZUUWAZZVRDFLXQT6LUEPZL}

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	2026-05-18T00:46:04.219188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5ba4cd2960673588cabbc27e5d08fcaee4ecf07ce208559a3099107165b43ff

Aliases

arxiv: 1612.01601 · arxiv_version: 1612.01601v3 · doi: 10.48550/arxiv.1612.01601 · pith_short_12: 6W5EZUUWAZZV · pith_short_16: 6W5EZUUWAZZVRDFL · pith_short_8: 6W5EZUUW

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/6W5EZUUWAZZVRDFLXQT6LUEPZL \
  | 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: f5ba4cd2960673588cabbc27e5d08fcaee4ecf07ce208559a3099107165b43ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae08dfdc6bc5333264feb52b921a1679da487238756995b2b2e2fb7bacfd0f86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-12-06T00:26:54Z",
    "title_canon_sha256": "1c5fa5e06e9b712092123516ee7945f1450d4bd71362ded9a3b4136705e7a452"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.01601",
    "kind": "arxiv",
    "version": 3
  }
}