Pith Number

pith:7A3OE2P3

pith:2018:7A3OE2P3EI7XPTIR46U3XPXVPM

not attested not anchored not stored refs pending

TractSeg - Fast and accurate white matter tract segmentation

Jakob Wasserthal, Klaus H. Maier-Hein, Peter Neher

arxiv:1805.07103 v2 · 2018-05-18 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7A3OE2P3EI7XPTIR46U3XPXVPM}

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	2026-05-18T00:07:49.445811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f836e269fb223f77cd11e7a9bbbef57b3fc833a6a5045c104c17e2df3172a956

Aliases

arxiv: 1805.07103 · arxiv_version: 1805.07103v2 · doi: 10.48550/arxiv.1805.07103 · pith_short_12: 7A3OE2P3EI7X · pith_short_16: 7A3OE2P3EI7XPTIR · pith_short_8: 7A3OE2P3

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/7A3OE2P3EI7XPTIR46U3XPXVPM \
  | 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: f836e269fb223f77cd11e7a9bbbef57b3fc833a6a5045c104c17e2df3172a956

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39cae762c14ee98a66a8123d1ff4045f58ce2f670266a7389289e43b0b63e9ad",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-05-18T09:05:54Z",
    "title_canon_sha256": "2686f91c1109e84b9e9e2e02de03ac161cb7642c6f6c63ce87b04c619431086b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07103",
    "kind": "arxiv",
    "version": 2
  }
}