Pith Number

pith:2SIXCA52

pith:2017:2SIXCA526OWVT4VVIQDBKYKZ5I

not attested not anchored not stored refs pending

Direct White Matter Bundle Segmentation using Stacked U-Nets

Fabian Isensee, Jakob Wasserthal, Klaus H. Maier-Hein, Peter F. Neher

arxiv:1703.02036 v1 · 2017-03-06 · cs.CV · q-bio.NC · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SIXCA526OWVT4VVIQDBKYKZ5I}

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	2026-05-18T00:49:20.789543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4917103baf3ad59f2b54406156159ea3a74bb75b2c63e0a97aee7a7e22191c0

Aliases

arxiv: 1703.02036 · arxiv_version: 1703.02036v1 · doi: 10.48550/arxiv.1703.02036 · pith_short_12: 2SIXCA526OWV · pith_short_16: 2SIXCA526OWVT4VV · pith_short_8: 2SIXCA52

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/2SIXCA526OWVT4VVIQDBKYKZ5I \
  | 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: d4917103baf3ad59f2b54406156159ea3a74bb75b2c63e0a97aee7a7e22191c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35031a3742055d4f6829389f2d07f706a45584097d5e93ea8dff003e6eb2f9ca",
    "cross_cats_sorted": [
      "q-bio.NC",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-03-06T14:21:49Z",
    "title_canon_sha256": "e76825d889644832546d77da8d1dc6854d5e2b94279f24cf18e1f1b4a2243549"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02036",
    "kind": "arxiv",
    "version": 1
  }
}