Pith Number

pith:GSRFZHTT

pith:2019:GSRFZHTT2RRY6PQ534DVHZ2ZDY

not attested not anchored not stored refs pending

Conditional Segmentation in Lieu of Image Registration

Dean C. Barratt, Eli Gibson, J. Alison Noble, Mark Emberton, Tom Vercauteren, Yipeng Hu

arxiv:1907.00438 v1 · 2019-06-30 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GSRFZHTT2RRY6PQ534DVHZ2ZDY}

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	2026-07-05T00:13:15.330043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34a25c9e73d4638f3e1ddf0753e7591e36a6141a895fd18c2cc43d96b150f1b1

Aliases

arxiv: 1907.00438 · arxiv_version: 1907.00438v1 · doi: 10.48550/arxiv.1907.00438 · pith_short_12: GSRFZHTT2RRY · pith_short_16: GSRFZHTT2RRY6PQ5 · pith_short_8: GSRFZHTT

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/GSRFZHTT2RRY6PQ534DVHZ2ZDY \
  | 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: 34a25c9e73d4638f3e1ddf0753e7591e36a6141a895fd18c2cc43d96b150f1b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a16d23832926517bfc30388023c8cc820457d56afb0856fb8f858f0514039e3",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-06-30T19:33:08Z",
    "title_canon_sha256": "1c21978576f58a40a290740406f5e41a0da06986c4339bc430d0adf3b27d957a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.00438",
    "kind": "arxiv",
    "version": 1
  }
}