Pith Number

pith:CS3YSJLJ

pith:2013:CS3YSJLJHNGIMQHRIOIDAPOY6V

not attested not anchored not stored refs pending

SOSOPT: A Toolbox for Polynomial Optimization

Peter Seiler

arxiv:1308.1889 v1 · 2013-08-08 · math.OC · 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{CS3YSJLJHNGIMQHRIOIDAPOY6V}

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.

Cited by

1 paper in Pith

Backward Reachability for Polynomial Systems on A Finite Horizon

Receipt and verification

First computed	2026-05-18T00:56:51.598713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14b78925693b4c8640f14390303dd8f55c81044a7460bc8ae4d7f88602c31e50

Aliases

arxiv: 1308.1889 · arxiv_version: 1308.1889v1 · doi: 10.48550/arxiv.1308.1889 · pith_short_12: CS3YSJLJHNGI · pith_short_16: CS3YSJLJHNGIMQHR · pith_short_8: CS3YSJLJ

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/CS3YSJLJHNGIMQHRIOIDAPOY6V \
  | 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: 14b78925693b4c8640f14390303dd8f55c81044a7460bc8ae4d7f88602c31e50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9f4b33d4d214291c6ab8f36dbdd219fc820957099c7decce146f14431e49c94",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-08-08T16:08:31Z",
    "title_canon_sha256": "20564455fb65bf84e6abad7a8d03e584bd2c41e8e432087d206cb7e9fb731504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.1889",
    "kind": "arxiv",
    "version": 1
  }
}