Pith Number

pith:OTUVO5SA

pith:2011:OTUVO5SAOWOWWXHAWY7ABNHUES

not attested not anchored not stored refs pending

Convergence of operator-semigroups associated with generalised elliptic forms

Delio Mugnolo, Robin Nittka

arxiv:1107.1366 v2 · 2011-07-07 · math.FA · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTUVO5SAOWOWWXHAWY7ABNHUES}

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	2026-05-18T03:44:24.530927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74e9577640759d6b5ce0b63e00b4f4249ec4e55e08857a28ff1cb010571b5445

Aliases

arxiv: 1107.1366 · arxiv_version: 1107.1366v2 · doi: 10.48550/arxiv.1107.1366 · pith_short_12: OTUVO5SAOWOW · pith_short_16: OTUVO5SAOWOWWXHA · pith_short_8: OTUVO5SA

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/OTUVO5SAOWOWWXHAWY7ABNHUES \
  | 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: 74e9577640759d6b5ce0b63e00b4f4249ec4e55e08857a28ff1cb010571b5445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "663c01bc7dc629770a1bcc382ffc2f9149da41b4ebec21e605d9e06e1310396f",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2011-07-07T12:45:55Z",
    "title_canon_sha256": "18e7cfa9dee55764ef02b5d0071e00ff22a10ef4327829475495b11faf8eb802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1366",
    "kind": "arxiv",
    "version": 2
  }
}