Pith Number

pith:HCVS2533

pith:2017:HCVS2533IA4OJA4VDBUJRVXIPB

not attested not anchored not stored refs pending

Permutation invariant proper polyhedral cones and their Lyapunov rank

Juyoung Jeong, M. Seetharama Gowda

arxiv:1708.03391 v1 · 2017-08-10 · 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{HCVS2533IA4OJA4VDBUJRVXIPB}

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	2026-05-18T00:38:13.217546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38ab2d777b4038e48395186898d6e8786d29b68c463f3e56be4c642822fe66ee

Aliases

arxiv: 1708.03391 · arxiv_version: 1708.03391v1 · doi: 10.48550/arxiv.1708.03391 · pith_short_12: HCVS2533IA4O · pith_short_16: HCVS2533IA4OJA4V · pith_short_8: HCVS2533

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/HCVS2533IA4OJA4VDBUJRVXIPB \
  | 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: 38ab2d777b4038e48395186898d6e8786d29b68c463f3e56be4c642822fe66ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef618de24847b2658116a5d649deaa112ff791724c1190104659871a52713060",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-08-10T21:28:45Z",
    "title_canon_sha256": "143643a2a87cbcce8515fe084d8dca6a0849883645c6930d68fe19331f9fb0a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03391",
    "kind": "arxiv",
    "version": 1
  }
}