Pith Number

pith:IJ7ONRLS

pith:2010:IJ7ONRLS6MZA2RZXQTWRMAWSJS

not attested not anchored not stored refs pending

Geometric kernel smoothing of tensor fields

Debashis Paul, Jie Peng, Jun Chen, Owen Carmichael

arxiv:1011.6298 v1 · 2010-11-29 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJ7ONRLS6MZA2RZXQTWRMAWSJS}

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	2026-05-18T04:34:36.047779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

427ee6c572f3320d473784ed1602d24cadb291517a282cec8e4bcca0580a37ff

Aliases

arxiv: 1011.6298 · arxiv_version: 1011.6298v1 · doi: 10.48550/arxiv.1011.6298 · pith_short_12: IJ7ONRLS6MZA · pith_short_16: IJ7ONRLS6MZA2RZX · pith_short_8: IJ7ONRLS

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/IJ7ONRLS6MZA2RZXQTWRMAWSJS \
  | 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: 427ee6c572f3320d473784ed1602d24cadb291517a282cec8e4bcca0580a37ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68319e5d95e583d6178f663d519e870dd2501d3d27883382679c1df41cd06cc4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2010-11-29T17:18:34Z",
    "title_canon_sha256": "c41ddfae178705d05cdd433bc9e9456c7b13fe7e02648f439ac1bc81abd0db81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.6298",
    "kind": "arxiv",
    "version": 1
  }
}