Pith Number

pith:BXOOQJWX

pith:2016:BXOOQJWXZ3UDFHACWN2H6YMVH4

not attested not anchored not stored refs pending

A randomized maximum a posterior method for posterior sampling of high dimensional nonlinear Bayesian inverse problems

Kainan Wang, Omar Ghattas, Tan Bui-Thanh

arxiv:1602.03658 v1 · 2016-02-11 · 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{BXOOQJWXZ3UDFHACWN2H6YMVH4}

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	2026-05-18T01:20:56.892215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ddce826d7cee8329c02b3747f61953f117cbb10a35c4884ee1a8e7499e80de7

Aliases

arxiv: 1602.03658 · arxiv_version: 1602.03658v1 · doi: 10.48550/arxiv.1602.03658 · pith_short_12: BXOOQJWXZ3UD · pith_short_16: BXOOQJWXZ3UDFHAC · pith_short_8: BXOOQJWX

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/BXOOQJWXZ3UDFHACWN2H6YMVH4 \
  | 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: 0ddce826d7cee8329c02b3747f61953f117cbb10a35c4884ee1a8e7499e80de7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "238f89f9c29eb9b7b68c99070848a08790d4b52cf14c23cc48e277abbddeff37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2016-02-11T10:09:08Z",
    "title_canon_sha256": "7707ef39795775d633fbe448e3d3693a02600e5c1b8e496ee38e0d18e7224574"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03658",
    "kind": "arxiv",
    "version": 1
  }
}