Pith Number

pith:VGWXOAOR

pith:2026:VGWXOAORV3TDWRH2H5CO777YVG

not attested not anchored not stored refs pending

A Convex Approximation Framework for Neural Likelihood-Based Bayesian Inverse Problems

Fabian Schneider, Leila Taghizadeh, Tapio Helin

arxiv:2607.06252 v1 · 2026-07-07 · stat.ML · cs.LG · math.PR · 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{VGWXOAORV3TDWRH2H5CO777YVG}

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	2026-07-08T01:19:19.098545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9ad7701d1aee63b44fa3f44effff8a9b9ed0ae306b2dea6ea2a91c4f78321f8

Aliases

arxiv: 2607.06252 · arxiv_version: 2607.06252v1 · doi: 10.48550/arxiv.2607.06252 · pith_short_12: VGWXOAORV3TD · pith_short_16: VGWXOAORV3TDWRH2 · pith_short_8: VGWXOAOR

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/VGWXOAORV3TDWRH2H5CO777YVG \
  | 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: a9ad7701d1aee63b44fa3f44effff8a9b9ed0ae306b2dea6ea2a91c4f78321f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f4285ba39d83cf60ffd8b597472435dca10664041583289e25918f05274264c",
    "cross_cats_sorted": [
      "cs.LG",
      "math.PR",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-07-07T13:18:45Z",
    "title_canon_sha256": "4bc72e028920ec3b143eeb362e329ed79a2265c2edefd505471035b76ebc6fef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06252",
    "kind": "arxiv",
    "version": 1
  }
}