Pith Number

pith:QLYF77XJ

pith:2018:QLYF77XJJVPNOZGE5DXSCWFRWJ

not attested not anchored not stored refs pending

Improved Image Segmentation via Cost Minimization of Multiple Hypotheses

Austin G. Dress, Christopher M. Gifford, Clare W. Lau, Gordon A. Christie, Jeffrey G. Skibo, Marc Bosch

arxiv:1802.00088 v1 · 2018-01-31 · 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{QLYF77XJJVPNOZGE5DXSCWFRWJ}

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	2026-05-18T00:24:36.843957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82f05ffee94d5ed764c4e8ef2158b1b26781542143303bdb944c39d621ad4e68

Aliases

arxiv: 1802.00088 · arxiv_version: 1802.00088v1 · doi: 10.48550/arxiv.1802.00088 · pith_short_12: QLYF77XJJVPN · pith_short_16: QLYF77XJJVPNOZGE · pith_short_8: QLYF77XJ

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/QLYF77XJJVPNOZGE5DXSCWFRWJ \
  | 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: 82f05ffee94d5ed764c4e8ef2158b1b26781542143303bdb944c39d621ad4e68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92322901f93d5df433cedbea300060aec3a93356fb171e8cb9e62492a566d132",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-31T22:37:46Z",
    "title_canon_sha256": "fd54872ab4d0a39ee5c68653141c125fe4c027cb14f426594ef48eb26a14ece1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00088",
    "kind": "arxiv",
    "version": 1
  }
}