Pith Number

pith:4QHGA4FA

pith:2014:4QHGA4FA5HUYBDZ73AAUBPD4ET

not attested not anchored not stored refs pending

Asymptotic stability of stochastic LTV systems with applications to distributed dynamic fusion

Sam Safavi, Usman A. Khan

arxiv:1412.8018 v1 · 2014-12-27 · 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{4QHGA4FA5HUYBDZ73AAUBPD4ET}

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	2026-05-18T02:30:24.373976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e40e6070a0e9e9808f3fd80140bc7c24e2f554531bdcd79fb4f5f89a3d2abd2f

Aliases

arxiv: 1412.8018 · arxiv_version: 1412.8018v1 · doi: 10.48550/arxiv.1412.8018 · pith_short_12: 4QHGA4FA5HUY · pith_short_16: 4QHGA4FA5HUYBDZ7 · pith_short_8: 4QHGA4FA

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/4QHGA4FA5HUYBDZ73AAUBPD4ET \
  | 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: e40e6070a0e9e9808f3fd80140bc7c24e2f554531bdcd79fb4f5f89a3d2abd2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "587cb0e94dd4b91acb5737cbeb2c4c6d77f919e921df8a544293bf2fe60d4bcb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2014-12-27T05:46:37Z",
    "title_canon_sha256": "88559c23af185aa92eb164d58eeda9b5aaecbc426357e12f481d55859092f3c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.8018",
    "kind": "arxiv",
    "version": 1
  }
}