Pith Number

pith:YYHVLHF2

pith:2018:YYHVLHF2WIGR4AZET33TTGODOT

not attested not anchored not stored refs pending

Multivariate Myriad Filters based on Parameter Estimation of Student-$t$ Distributions

Friederike Laus, Gabriele Steidl

arxiv:1810.05594 v3 · 2018-10-12 · math.NA · cs.NA · 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{YYHVLHF2WIGR4AZET33TTGODOT}

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	2026-05-17T23:42:42.920442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c60f559cbab20d1e03249ef73999c374eff40e2b0ca2adf41e78222fcd1f7485

Aliases

arxiv: 1810.05594 · arxiv_version: 1810.05594v3 · doi: 10.48550/arxiv.1810.05594 · pith_short_12: YYHVLHF2WIGR · pith_short_16: YYHVLHF2WIGR4AZE · pith_short_8: YYHVLHF2

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/YYHVLHF2WIGR4AZET33TTGODOT \
  | 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: c60f559cbab20d1e03249ef73999c374eff40e2b0ca2adf41e78222fcd1f7485

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "933f99f8e922a61c41d4f09bdecf00f3d730de6f1e4b8867390c3f519c1cf9e1",
    "cross_cats_sorted": [
      "cs.NA",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-10-12T16:18:05Z",
    "title_canon_sha256": "034dcc52aec4db328aafa12594216d709fc78ee70a8c07d8e5a188c77c32f73b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.05594",
    "kind": "arxiv",
    "version": 3
  }
}