Pith Number

pith:4KCEH5G4

pith:2018:4KCEH5G4TBOAJ3UZ7JNUEQPKFX

not attested not anchored not stored refs pending

Dissipative Linear Stochastic Hamiltonian Systems

Ian R. Petersen, Igor G. Vladimirov

arxiv:1806.10926 v1 · 2018-06-28 · cs.SY · math.OC · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KCEH5G4TBOAJ3UZ7JNUEQPKFX}

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	2026-05-18T00:12:07.564937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e28443f4dc985c04ee99fa5b4241ea2dfc52a988f329ad6747be42c04885006e

Aliases

arxiv: 1806.10926 · arxiv_version: 1806.10926v1 · doi: 10.48550/arxiv.1806.10926 · pith_short_12: 4KCEH5G4TBOA · pith_short_16: 4KCEH5G4TBOAJ3UZ · pith_short_8: 4KCEH5G4

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/4KCEH5G4TBOAJ3UZ7JNUEQPKFX \
  | 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: e28443f4dc985c04ee99fa5b4241ea2dfc52a988f329ad6747be42c04885006e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8883844f208b09f6ab00530d4475e7c59961c95bb8c680652ab41e44a493cf2",
    "cross_cats_sorted": [
      "math.OC",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-06-28T12:53:18Z",
    "title_canon_sha256": "48d13dd1ae34db5cb713295ccb28d1450445240c77552f7cce4a7784b726bb19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10926",
    "kind": "arxiv",
    "version": 1
  }
}