Pith Number

pith:6FADKXRA

pith:2024:6FADKXRAWBF5QAIHSZJQ56CC5M

not attested not anchored not stored refs pending

Sequential Kalman Tuning of the $t$-preconditioned Crank-Nicolson algorithm: efficient, adaptive and gradient-free inference for Bayesian inverse problems

Minas Karamanis, Richard D.P. Grumitt, Uro\v{s} Seljak

arxiv:2407.07781 v2 · 2024-07-10 · stat.CO · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FADKXRAWBF5QAIHSZJQ56CC5M}

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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.

Cited by

1 paper in Pith

Constraining primordial oscillations and inflationary particle production with Planck, ACT DR6, and DESI DR2

Receipt and verification

First computed	2026-07-05T09:36:46.653940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f140355e20b04bd8010796530ef842eb2b9abf4ed308694f2b2abd7e4c016a4c

Aliases

arxiv: 2407.07781 · arxiv_version: 2407.07781v2 · doi: 10.48550/arxiv.2407.07781 · pith_short_12: 6FADKXRAWBF5 · pith_short_16: 6FADKXRAWBF5QAIH · pith_short_8: 6FADKXRA

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/6FADKXRAWBF5QAIHSZJQ56CC5M \
  | 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: f140355e20b04bd8010796530ef842eb2b9abf4ed308694f2b2abd7e4c016a4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50f3023471ca3bda64b82f6d2d3ae9fdef8325c09971a52086f3b1c2a694b79e",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2024-07-10T15:56:30Z",
    "title_canon_sha256": "0c0dece5dea4db3e9f90e097b18b513652ecf090e3fa4c02e18f7a24c9c63b57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.07781",
    "kind": "arxiv",
    "version": 2
  }
}