Pith Number

pith:KQV65EFI

pith:2016:KQV65EFIRULHQJXBIH6WDK6NFJ

not attested not anchored not stored refs pending

The Reduced-Order Hybrid Monte Carlo Sampling Smoother

Adrian Sandu, Ahmed Attia, Razvan Stefanescu

arxiv:1601.00129 v1 · 2016-01-02 · cs.NA · stat.AP · 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{KQV65EFIRULHQJXBIH6WDK6NFJ}

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	2026-05-18T00:54:41.109186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

542bee90a88d167826e141fd61abcd2a773d14cef29c17455331cb2418acd58f

Aliases

arxiv: 1601.00129 · arxiv_version: 1601.00129v1 · doi: 10.48550/arxiv.1601.00129 · pith_short_12: KQV65EFIRULH · pith_short_16: KQV65EFIRULHQJXB · pith_short_8: KQV65EFI

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/KQV65EFIRULHQJXBIH6WDK6NFJ \
  | 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: 542bee90a88d167826e141fd61abcd2a773d14cef29c17455331cb2418acd58f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1eff35d10492e64b5c7c63752d431abd6b5dcf51f3f80bd875322e333eb6fb2",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NA",
    "submitted_at": "2016-01-02T01:55:07Z",
    "title_canon_sha256": "9c8b4be0ea97fe8944c58e6105ebab9727b7cf36940de55f1b9eb6d8897140db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.00129",
    "kind": "arxiv",
    "version": 1
  }
}