Pith Number

pith:RQ5CD2GF

pith:2018:RQ5CD2GFE7LZTEPRYNQC4PQAI6

not attested not anchored not stored refs pending

Path-complete $p$-dominant switching linear systems

Fulvio Forni, Guillaume O. Berger, Rapha\"el M. Jungers

arxiv:1808.09757 v1 · 2018-08-29 · 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{RQ5CD2GFE7LZTEPRYNQC4PQAI6}

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	2026-05-18T00:06:54.528108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c3a21e8c527d79991f1c3602e3e0047a72cb58296ee25f49800ba08d8ef62bc

Aliases

arxiv: 1808.09757 · arxiv_version: 1808.09757v1 · doi: 10.48550/arxiv.1808.09757 · pith_short_12: RQ5CD2GFE7LZ · pith_short_16: RQ5CD2GFE7LZTEPR · pith_short_8: RQ5CD2GF

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/RQ5CD2GFE7LZTEPRYNQC4PQAI6 \
  | 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: 8c3a21e8c527d79991f1c3602e3e0047a72cb58296ee25f49800ba08d8ef62bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b375dd5c8274636a03d1630e5e3a9f15ab4b868a9f3c69b0ec22285c2ad5d0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-08-29T12:27:12Z",
    "title_canon_sha256": "4e67e04cd9093f45c05707900fc36109ff955bf914a00fbbc640f0206b836f66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09757",
    "kind": "arxiv",
    "version": 1
  }
}