Pith Number

pith:WFE33ULK

pith:2020:WFE33ULKSDHH3BHX6AKDYWYPSW

not attested not anchored not stored refs pending

Tensor-Based Grading: A Novel Patch-Based Grading Approach for the Analysis of Deformation Fields in Huntington's Disease

Hans Johnson, Ipek Oguz, Jane Paulsen, Jeffrey Long, Kilian Hett, Pierrick Coup\'e (LaBRI)

arxiv:2001.08651 v1 · 2020-01-23 · 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{WFE33ULKSDHH3BHX6AKDYWYPSW}

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	2026-07-05T00:35:22.600216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b149bdd16a90ce7d84f7f0143c5b0f95b5f1090dcb201b96e210fbe93fe4ec0a

Aliases

arxiv: 2001.08651 · arxiv_version: 2001.08651v1 · doi: 10.48550/arxiv.2001.08651 · pith_short_12: WFE33ULKSDHH · pith_short_16: WFE33ULKSDHH3BHX · pith_short_8: WFE33ULK

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/WFE33ULKSDHH3BHX6AKDYWYPSW \
  | 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: b149bdd16a90ce7d84f7f0143c5b0f95b5f1090dcb201b96e210fbe93fe4ec0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c8371dcdda8517e8de17aec652de33569cd744ba6422b5c24515b373ea6b23e",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-01-23T16:42:24Z",
    "title_canon_sha256": "b5a8e2d8fdc5b4d9ee1715039f86e49eb1319780aa19d259f8650d72c1f66ccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.08651",
    "kind": "arxiv",
    "version": 1
  }
}