Pith Number

pith:7PEZC2NY

pith:2017:7PEZC2NYX73SGY3CYD6OSFLBMU

not attested not anchored not stored refs pending

UI-Net: Interactive Artificial Neural Networks for Iterative Image Segmentation Based on a User Model

Andreas Maier, Frank Schebesch, Maddalena Strumia, Mario Amrehn, Markus Kowarschik, Mathias Unberath, Stefan Steidl, Sven Gaube, Tim Horz

arxiv:1709.03450 v1 · 2017-09-11 · cs.CV · cs.AI · cs.LG · cs.NE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PEZC2NYX73SGY3CYD6OSFLBMU}

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	2026-05-18T00:35:36.670610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbc99169b8bff7236362c0fce9156165329d96459208c5ec9715c2e996023ed0

Aliases

arxiv: 1709.03450 · arxiv_version: 1709.03450v1 · doi: 10.48550/arxiv.1709.03450 · pith_short_12: 7PEZC2NYX73S · pith_short_16: 7PEZC2NYX73SGY3C · pith_short_8: 7PEZC2NY

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/7PEZC2NYX73SGY3CYD6OSFLBMU \
  | 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: fbc99169b8bff7236362c0fce9156165329d96459208c5ec9715c2e996023ed0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1d23a9ee3760eb25729b1b186fb47d4ad5cc1d94a8082d13294ec628c500293",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-11T15:50:24Z",
    "title_canon_sha256": "2e3af2cc88d8e182d25f951cf4bcd9eeeaeb7206dcc8b9116812c82253b15f0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03450",
    "kind": "arxiv",
    "version": 1
  }
}