Pith Number

pith:WTSV2O2X

pith:2014:WTSV2O2XDSXYSMW25WMODV6E2G

not attested not anchored not stored refs pending

A geometrically motivated parametric model in manifold estimation,

Alejandro Cholaquidis, Antonio Cuevas, Jos\'e R. Berrendero, Ricardo Fraiman

arxiv:1411.3145 v1 · 2014-11-12 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WTSV2O2XDSXYSMW25WMODV6E2G}

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	2026-05-18T02:37:45.667712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4e55d3b571caf8932daed98e1d7c4d1a2893945c37fb595a56df088c2c7167e

Aliases

arxiv: 1411.3145 · arxiv_version: 1411.3145v1 · doi: 10.48550/arxiv.1411.3145 · pith_short_12: WTSV2O2XDSXY · pith_short_16: WTSV2O2XDSXYSMW2 · pith_short_8: WTSV2O2X

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/WTSV2O2XDSXYSMW25WMODV6E2G \
  | 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: b4e55d3b571caf8932daed98e1d7c4d1a2893945c37fb595a56df088c2c7167e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ef335898ef2ea2d7064162da7a187fe79268fdc92960814749829c9532afd52",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-11-12T11:25:25Z",
    "title_canon_sha256": "146e6815352330faabf0facdba3a8f5d0a07563fbefaca8e9a7318ea03376544"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3145",
    "kind": "arxiv",
    "version": 1
  }
}