Pith Number

pith:F6D6FDOS

pith:2018:F6D6FDOSAZN2CZZHQYYMZRJELN

not attested not anchored not stored refs pending

MURAUER: Mapping Unlabeled Real Data for Label AUstERity

David Schinagl, Georg Poier, Horst Bischof, Michael Opitz

arxiv:1811.09497 v2 · 2018-11-23 · 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{F6D6FDOSAZN2CZZHQYYMZRJELN}

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	2026-05-17T23:59:01.234774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f87e28dd2065ba167278630ccc5245b797f9fb01741b9eb015d1cce1474d841

Aliases

arxiv: 1811.09497 · arxiv_version: 1811.09497v2 · doi: 10.48550/arxiv.1811.09497 · pith_short_12: F6D6FDOSAZN2 · pith_short_16: F6D6FDOSAZN2CZZH · pith_short_8: F6D6FDOS

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/F6D6FDOSAZN2CZZHQYYMZRJELN \
  | 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: 2f87e28dd2065ba167278630ccc5245b797f9fb01741b9eb015d1cce1474d841

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edbd2f89039dcabf7ad8bf91924648891042797025a8130be0f94962c914e468",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-23T14:40:07Z",
    "title_canon_sha256": "626483adbabe869825beeaca8936b8eae4609bfdc97dd44e4b44db9b7385ecd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09497",
    "kind": "arxiv",
    "version": 2
  }
}