Pith Number

pith:VXF73M2G

pith:2012:VXF73M2G6JSWRUKB5EWVH74V2E

not attested not anchored not stored refs pending

An anisotropy preserving metric for DTI processing

Anne Collard, Christophe Phillips, Rodolphe Sepulchre, Silv\`ere Bonnabel

arxiv:1210.2826 v1 · 2012-10-10 · cs.CV · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXF73M2G6JSWRUKB5EWVH74V2E}

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	2026-05-18T03:43:31.455432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adcbfdb346f26568d141e92d53ff95d10c7edd3a38133574eea8baa3e51bcab2

Aliases

arxiv: 1210.2826 · arxiv_version: 1210.2826v1 · doi: 10.48550/arxiv.1210.2826 · pith_short_12: VXF73M2G6JSW · pith_short_16: VXF73M2G6JSWRUKB · pith_short_8: VXF73M2G

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/VXF73M2G6JSWRUKB5EWVH74V2E \
  | 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: adcbfdb346f26568d141e92d53ff95d10c7edd3a38133574eea8baa3e51bcab2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78abdbc6677a50d8e597e5bc9d87a7cc0ff098ef8b2e7508fdb3daed3cd5a82b",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2012-10-10T08:25:32Z",
    "title_canon_sha256": "fd1983d54f6e7428cb1519ef19db6cf99295166c90e972904f0c486aca4d9514"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2826",
    "kind": "arxiv",
    "version": 1
  }
}