Pith Number

pith:RA2UBEM4

pith:2021:RA2UBEM4FD62DHG3GAP3IRYCFC

not attested not anchored not stored refs pending

Multi-Structure Deep Segmentation with Shape Priors and Latent Adversarial Regularization

Arnaud Boutillon, Bhushan Borotikar, Christelle Pons, Pierre-Henri Conze, Val\'erie Burdin

arxiv:2101.10173 v1 · 2021-01-25 · eess.IV · 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{RA2UBEM4FD62DHG3GAP3IRYCFC}

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	2026-07-05T02:44:05.276297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

883540919c28fda19cdb301fb44702288bd2ad5e4c463f1f92c1631c6c0b47bd

Aliases

arxiv: 2101.10173 · arxiv_version: 2101.10173v1 · doi: 10.48550/arxiv.2101.10173 · pith_short_12: RA2UBEM4FD62 · pith_short_16: RA2UBEM4FD62DHG3 · pith_short_8: RA2UBEM4

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/RA2UBEM4FD62DHG3GAP3IRYCFC \
  | 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: 883540919c28fda19cdb301fb44702288bd2ad5e4c463f1f92c1631c6c0b47bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ae5615fb4f1a6793f4b56d4d5c8251ebdecbbe1cded991c73ef8f5a82edd4f9",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-01-25T15:43:40Z",
    "title_canon_sha256": "e15c4606f9f19a51a70420146026ea755cf139a19b2a4577d94fd5f7150441ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.10173",
    "kind": "arxiv",
    "version": 1
  }
}