Pith Number

pith:BCMBNLGQ

pith:2026:BCMBNLGQW6J23SZVHPU2RHIK6B

not attested not anchored not stored refs pending

Nonparametric Deconvolution and Denoising using Simulation Based Inference

Abhra Sarkar, Arya Farahi, Ritwik Vashistha

arxiv:2606.21907 v1 · 2026-06-20 · stat.ME · 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{BCMBNLGQW6J23SZVHPU2RHIK6B}

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	2026-06-23T02:13:02.550931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

089816acd0b793adcb353be9a89d0af072239c3a939a3e0f2bf45b59069efb65

Aliases

arxiv: 2606.21907 · arxiv_version: 2606.21907v1 · doi: 10.48550/arxiv.2606.21907 · pith_short_12: BCMBNLGQW6J2 · pith_short_16: BCMBNLGQW6J23SZV · pith_short_8: BCMBNLGQ

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/BCMBNLGQW6J23SZVHPU2RHIK6B \
  | 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: 089816acd0b793adcb353be9a89d0af072239c3a939a3e0f2bf45b59069efb65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b8bf93c5697cba2654d8f2d3e29ddd7375131a263eebc4f281f9831e4a318dc",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-20T07:03:37Z",
    "title_canon_sha256": "2824dd90f810eb9a54572275791c5a533bf5559b4af2579fff610a99d8457296"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21907",
    "kind": "arxiv",
    "version": 1
  }
}