Pith Number

pith:NMJHTGAI

pith:2017:NMJHTGAIL7CKX5JULJ7ALQXLJR

not attested not anchored not stored refs pending

Particle Filtering for Stochastic Navier-Stokes Signal Observed with Linear Additive Noise

Ajay Jasra, Alexandros Beskos, Francesc Pons Llopis, Nikolas Kantas

arxiv:1710.04586 v2 · 2017-10-12 · 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{NMJHTGAIL7CKX5JULJ7ALQXLJR}

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	2026-05-18T00:19:03.333050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b127998085fc4abf5345a7e05c2eb4c7b32108f1ee88adee7f7b96d5a35191b

Aliases

arxiv: 1710.04586 · arxiv_version: 1710.04586v2 · doi: 10.48550/arxiv.1710.04586 · pith_short_12: NMJHTGAIL7CK · pith_short_16: NMJHTGAIL7CKX5JU · pith_short_8: NMJHTGAI

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/NMJHTGAIL7CKX5JULJ7ALQXLJR \
  | 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: 6b127998085fc4abf5345a7e05c2eb4c7b32108f1ee88adee7f7b96d5a35191b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5031265933a1a7e5b95c327ed9456fa5ce9ba027d78a5a9785720d828b42f031",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2017-10-12T16:11:41Z",
    "title_canon_sha256": "86515514add8884bf24a82f649f1824ead10121d23421a697dc5d9d1976ae8bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04586",
    "kind": "arxiv",
    "version": 2
  }
}