Pith Number

pith:NRR2TYWZ

pith:2018:NRR2TYWZWMYQRIBYDAKJWRPI7Z

not attested not anchored not stored refs pending

Dissipative operators and operator Lipschitz functions

Aleksei Aleksandrov, Vladimir Peller

arxiv:1802.10454 v1 · 2018-02-26 · math.FA · math.CA · math.CV · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NRR2TYWZWMYQRIBYDAKJWRPI7Z}

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	2026-05-18T00:22:17.101307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c63a9e2d9b33108a03818149b45e8fe6672c032a897453626fda3d35b9da474

Aliases

arxiv: 1802.10454 · arxiv_version: 1802.10454v1 · doi: 10.48550/arxiv.1802.10454 · pith_short_12: NRR2TYWZWMYQ · pith_short_16: NRR2TYWZWMYQRIBY · pith_short_8: NRR2TYWZ

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/NRR2TYWZWMYQRIBYDAKJWRPI7Z \
  | 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: 6c63a9e2d9b33108a03818149b45e8fe6672c032a897453626fda3d35b9da474

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82511e2cf1bdb059e5858d1aae00d9b78af4fdd05e0518ff9953a4c6f6761522",
    "cross_cats_sorted": [
      "math.CA",
      "math.CV",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-02-26T23:24:19Z",
    "title_canon_sha256": "d9df6d856ee0e14ceeb7db14c790e12fb6fa7e8b0d0559d398226536a0d7d581"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10454",
    "kind": "arxiv",
    "version": 1
  }
}