Pith Number

pith:WI4RGOQR

pith:2023:WI4RGOQROIXPGIA4BSOUUX7QL6

not attested not anchored not stored refs pending

An efficient likelihood-free Bayesian inference method based on sequential neural posterior estimation

Sanguo Zhang, Xiliang Yang, Yifei Xiong, Zhijian He

arxiv:2311.12530 v4 · 2023-11-21 · stat.ML · cs.LG · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WI4RGOQROIXPGIA4BSOUUX7QL6}

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	2026-07-05T10:01:31.422102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b239133a11722ef3201c0c9d4a5ff05fb3f2b033d4a1d1cd0981c26bd14eecaa

Aliases

arxiv: 2311.12530 · arxiv_version: 2311.12530v4 · doi: 10.48550/arxiv.2311.12530 · pith_short_12: WI4RGOQROIXP · pith_short_16: WI4RGOQROIXPGIA4 · pith_short_8: WI4RGOQR

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/WI4RGOQROIXPGIA4BSOUUX7QL6 \
  | 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: b239133a11722ef3201c0c9d4a5ff05fb3f2b033d4a1d1cd0981c26bd14eecaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fc1bcf66e87c26709b54d768dd95729dda56326c4ac75ac4597153a7c2640de",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-11-21T11:21:53Z",
    "title_canon_sha256": "0ff50c707dcf59b2632886fd161c40527ae46cda063e7748412f33e79ca9fb3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.12530",
    "kind": "arxiv",
    "version": 4
  }
}