Pith Number

pith:KGVHADOB

pith:2015:KGVHADOBQM7YCYH752PJKYVDLQ

not attested not anchored not stored refs pending

Sequential Monte Carlo Methods for State and Parameter Estimation in Abruptly Changing Environments

Christopher Nemeth, Lyudmila Mihaylova, Paul Fearnhead

arxiv:1510.02604 v1 · 2015-10-09 · 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{KGVHADOBQM7YCYH752PJKYVDLQ}

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	2026-05-18T01:30:41.950093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51aa700dc1833f8160ffee9e9562a35c13a56d48601f9bea7675a30cb15974ed

Aliases

arxiv: 1510.02604 · arxiv_version: 1510.02604v1 · doi: 10.48550/arxiv.1510.02604 · pith_short_12: KGVHADOBQM7Y · pith_short_16: KGVHADOBQM7YCYH7 · pith_short_8: KGVHADOB

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/KGVHADOBQM7YCYH752PJKYVDLQ \
  | 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: 51aa700dc1833f8160ffee9e9562a35c13a56d48601f9bea7675a30cb15974ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f824143efe1f2aef1a1b59ad70fa9efa0af7048c22c354a434ac890a8750b33e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2015-10-09T09:46:38Z",
    "title_canon_sha256": "304ec4e675733015d55144b5e3871af1b9dced15b5c64587ef2c226829ec674a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02604",
    "kind": "arxiv",
    "version": 1
  }
}