Pith Number

pith:FYOA6GP6

pith:2026:FYOA6GP6U25GUNATFHJ5YVUAGZ

not attested not anchored not stored refs pending

Max-Entropy Moment Filtering for Stochastic Hybrid Systems

Anthony Bloch, Kaito Iwasaki, Maani Ghaffari, Taeyoung Lee, Tejaswi K. C.

arxiv:2605.20411 v1 · 2026-05-19 · eess.SY · 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{FYOA6GP6U25GUNATFHJ5YVUAGZ}

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	2026-05-21T01:04:36.960361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e1c0f19fea6ba6a341329d3dc5680364528549fa0f8095024ce7d4929efd0f9

Aliases

arxiv: 2605.20411 · arxiv_version: 2605.20411v1 · doi: 10.48550/arxiv.2605.20411 · pith_short_12: FYOA6GP6U25G · pith_short_16: FYOA6GP6U25GUNAT · pith_short_8: FYOA6GP6

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/FYOA6GP6U25GUNATFHJ5YVUAGZ \
  | 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: 2e1c0f19fea6ba6a341329d3dc5680364528549fa0f8095024ce7d4929efd0f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68c114279af4c705a96394f155856d18838c3c5abe3992a5916a36228cb121bc",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2026-05-19T19:07:39Z",
    "title_canon_sha256": "06ff193f3eda2af16ab29c5c392fdc39710f1227808de71da966af7ac4d61057"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20411",
    "kind": "arxiv",
    "version": 1
  }
}