Pith Number

pith:C4MOXU5W

pith:2014:C4MOXU5WUDD2BI42OLOLJ7E7WC

not attested not anchored not stored refs pending

Reachability for Partially Observable Discrete Time Stochastic Hybrid Systems

Kendra Lesser, Meeko Oishi

arxiv:1401.5756 v1 · 2014-01-22 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C4MOXU5WUDD2BI42OLOLJ7E7WC}

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	2026-05-18T03:01:24.753478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1718ebd3b6a0c7a0a39a72dcb4fc9fb0b78ae5d2be4d08281ef4e174c2f61005

Aliases

arxiv: 1401.5756 · arxiv_version: 1401.5756v1 · doi: 10.48550/arxiv.1401.5756 · pith_short_12: C4MOXU5WUDD2 · pith_short_16: C4MOXU5WUDD2BI42 · pith_short_8: C4MOXU5W

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/C4MOXU5WUDD2BI42OLOLJ7E7WC \
  | 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: 1718ebd3b6a0c7a0a39a72dcb4fc9fb0b78ae5d2be4d08281ef4e174c2f61005

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c42a2dd5eee384bc4cf19e2833a88b31961fa251fde32f78b8b448e3bf94ea6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-01-22T19:09:45Z",
    "title_canon_sha256": "3998166de865920a23d6191e07f0332c710112bec567a3737b2c20b15e4243d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5756",
    "kind": "arxiv",
    "version": 1
  }
}