Pith Number

pith:H56XWBGX

pith:2023:H56XWBGXCLMU2YQK2BXYARBTL3

not attested not anchored not stored refs pending

On the regularity problem for parabolic operators and the role of half-time derivative

Martin Dindo\v{s}

arxiv:2308.12936 v3 · 2023-08-24 · 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{H56XWBGXCLMU2YQK2BXYARBTL3}

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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.

Cited by

1 paper in Pith

The $L^p$ regularity problem for parabolic operators

Receipt and verification

First computed	2026-07-05T10:35:29.811018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f7d7b04d712d94d620ad06f8044335ec992da49fd12d55ea9e04e5db6b7ea64

Aliases

arxiv: 2308.12936 · arxiv_version: 2308.12936v3 · doi: 10.48550/arxiv.2308.12936 · pith_short_12: H56XWBGXCLMU · pith_short_16: H56XWBGXCLMU2YQK · pith_short_8: H56XWBGX

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/H56XWBGXCLMU2YQK2BXYARBTL3 \
  | 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: 3f7d7b04d712d94d620ad06f8044335ec992da49fd12d55ea9e04e5db6b7ea64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d497dfb61b510c265fa7b011dd8c53706f4c5eaf98fdda2283d12cb8c09e272",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2023-08-24T17:25:08Z",
    "title_canon_sha256": "a8a07f76f0efc361d3db7aecdf538602024c9e99bb56e0217cb0d379d8e0b1ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.12936",
    "kind": "arxiv",
    "version": 3
  }
}