Pith Number

pith:EOZQW5DG

pith:2018:EOZQW5DGLJ6TIIXOYSSN4TRPCY

not attested not anchored not stored refs pending

FLUX: Progressive State Estimation Based on Zakai-type Distributed Ordinary Differential Equations

Uwe D. Hanebeck

arxiv:1808.02825 v1 · 2018-08-08 · cs.SY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EOZQW5DGLJ6TIIXOYSSN4TRPCY}

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	2026-05-18T00:08:32.094200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23b30b74665a7d3422eec4a4de4e2f162e74ae975552f34bcdba11905131e500

Aliases

arxiv: 1808.02825 · arxiv_version: 1808.02825v1 · doi: 10.48550/arxiv.1808.02825 · pith_short_12: EOZQW5DGLJ6T · pith_short_16: EOZQW5DGLJ6TIIXO · pith_short_8: EOZQW5DG

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/EOZQW5DGLJ6TIIXOYSSN4TRPCY \
  | 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: 23b30b74665a7d3422eec4a4de4e2f162e74ae975552f34bcdba11905131e500

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36f69f0e5798164934dbadc816e7368924d7f069ccb757736e5c769a48b8307c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-08-08T15:33:06Z",
    "title_canon_sha256": "623130216f7924ae7722526600d9620133fa6f20f5b602b521c23b8774e8ae63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.02825",
    "kind": "arxiv",
    "version": 1
  }
}