Pith Number

pith:RCSCVMYI

pith:2016:RCSCVMYI4HI5GIUVYMJXQNTCUN

not attested not anchored not stored refs pending

Multilevel Particle Filters: Normalizing Constant Estimation

Ajay Jasra, Kengo Kamatani, Prince Prepah Osei, Yan Zhou

arxiv:1605.04963 v1 · 2016-05-16 · 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{RCSCVMYI4HI5GIUVYMJXQNTCUN}

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	2026-05-18T01:14:37.893048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88a42ab308e1d1d32295c313783662a37c35f6f8f43e834545632c12831febd6

Aliases

arxiv: 1605.04963 · arxiv_version: 1605.04963v1 · doi: 10.48550/arxiv.1605.04963 · pith_short_12: RCSCVMYI4HI5 · pith_short_16: RCSCVMYI4HI5GIUV · pith_short_8: RCSCVMYI

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/RCSCVMYI4HI5GIUVYMJXQNTCUN \
  | 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: 88a42ab308e1d1d32295c313783662a37c35f6f8f43e834545632c12831febd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b64d5ebb3d1383c069729b44012ec15633d9c43f713dc61542d697cc5414f6d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2016-05-16T22:10:09Z",
    "title_canon_sha256": "117cde23321fb1aacb74da96c81a74a53549380adda5d97352a076e2a40a2cae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04963",
    "kind": "arxiv",
    "version": 1
  }
}