Pith Number

pith:QHQJ64CJ

pith:2017:QHQJ64CJ3HVLM4E5GXSONHHWRA

not attested not anchored not stored refs pending

Holomorphic families of forms, operators and $C_0$-semigroups

Hendrik Vogt, J\"urgen Voigt

arxiv:1707.00923 v1 · 2017-07-04 · math.FA · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHQJ64CJ3HVLM4E5GXSONHHWRA}

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	2026-05-18T00:29:18.611365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81e09f7049d9eab6709d35e4e69cf6883f47f604fabf97ae086eb67387bf227c

Aliases

arxiv: 1707.00923 · arxiv_version: 1707.00923v1 · doi: 10.48550/arxiv.1707.00923 · pith_short_12: QHQJ64CJ3HVL · pith_short_16: QHQJ64CJ3HVLM4E5 · pith_short_8: QHQJ64CJ

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/QHQJ64CJ3HVLM4E5GXSONHHWRA \
  | 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: 81e09f7049d9eab6709d35e4e69cf6883f47f604fabf97ae086eb67387bf227c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9ce50f25e08d61a0cd9de507416d015806c231337bd7ed6fffb1ab4aaed78f2",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2017-07-04T11:36:00Z",
    "title_canon_sha256": "9266e0f4b1e938c76035e969c17392fcfb382e6366333e85114e34ad803573e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00923",
    "kind": "arxiv",
    "version": 1
  }
}