Pith Number

pith:SX6DRS5P

pith:2012:SX6DRS5PA3ZWBYM2IPD7UGZRZI

not attested not anchored not stored refs pending

Dissipativity of the delay semigroup

Joris Bierkens

arxiv:1202.3792 v4 · 2012-02-16 · math.FA · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SX6DRS5PA3ZWBYM2IPD7UGZRZI}

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	2026-05-18T02:45:56.155569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95fc38cbaf06f360e19a43c7fa1b31ca3fae10ac7455a9a58c4af38cbc5bb14c

Aliases

arxiv: 1202.3792 · arxiv_version: 1202.3792v4 · doi: 10.48550/arxiv.1202.3792 · pith_short_12: SX6DRS5PA3ZW · pith_short_16: SX6DRS5PA3ZWBYM2 · pith_short_8: SX6DRS5P

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/SX6DRS5PA3ZWBYM2IPD7UGZRZI \
  | 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: 95fc38cbaf06f360e19a43c7fa1b31ca3fae10ac7455a9a58c4af38cbc5bb14c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aeea8a424c4d39a87f8de03668b60776ebdaa2cc1572ee50104de3d45ba4c0d",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2012-02-16T21:03:36Z",
    "title_canon_sha256": "6923d18d933cd71a55a49be2f54e522c73843a04c34d514241018a7ff9d6233c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3792",
    "kind": "arxiv",
    "version": 4
  }
}