Pith Number

pith:A5KKDLID

pith:2013:A5KKDLID74JZAGXJYU5EDC4IIA

not attested not anchored not stored refs pending

Local tests for identifying anisotropic diffusion areas in human brain with DTI

Andrew L. Alexander, Chunming Zhang, Richard J. Davidson, Tao Yu

arxiv:1304.4748 v1 · 2013-04-17 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A5KKDLID74JZAGXJYU5EDC4IIA}

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	2026-05-18T03:27:43.809750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0754a1ad03ff13901ae9c53a418b88401f2fad3d1811e04c2d63e9339469493d

Aliases

arxiv: 1304.4748 · arxiv_version: 1304.4748v1 · doi: 10.48550/arxiv.1304.4748 · pith_short_12: A5KKDLID74JZ · pith_short_16: A5KKDLID74JZAGXJ · pith_short_8: A5KKDLID

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/A5KKDLID74JZAGXJYU5EDC4IIA \
  | 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: 0754a1ad03ff13901ae9c53a418b88401f2fad3d1811e04c2d63e9339469493d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40e4eb43a98bbae1af1acfd54357433cf5996c6d50d303f102353058448acbd9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2013-04-17T09:26:21Z",
    "title_canon_sha256": "9020b756968f3efff3517742b584a06a7079fd6c5d8a99c757c49b7d72a3c79f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4748",
    "kind": "arxiv",
    "version": 1
  }
}