Pith Number

pith:RVQOS5FD

pith:2017:RVQOS5FD236W5SR7V6O27VE423

not attested not anchored not stored refs pending

L p -estimates for the heat semigroup on differential forms, and related problems

El Maati Ouhabaz (IMB), Jocelyn Magniez (IMB)

arxiv:1705.06945 v1 · 2017-05-19 · 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{RVQOS5FD236W5SR7V6O27VE423}

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	2026-05-18T00:44:10.923669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d60e974a3d6fd6eca3faf9dafd49cd6dd645bbb84f872ba4c6b977d3e4b653e

Aliases

arxiv: 1705.06945 · arxiv_version: 1705.06945v1 · doi: 10.48550/arxiv.1705.06945 · pith_short_12: RVQOS5FD236W · pith_short_16: RVQOS5FD236W5SR7 · pith_short_8: RVQOS5FD

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/RVQOS5FD236W5SR7V6O27VE423 \
  | 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: 8d60e974a3d6fd6eca3faf9dafd49cd6dd645bbb84f872ba4c6b977d3e4b653e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ef702bdfd300015d6da42ea7a924e1c0d57b6832331dd632243ab3152086624",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-05-19T11:53:17Z",
    "title_canon_sha256": "0d89783d0002d8c75243df7e3e6822555d79974d6c5b1345897b8e3211650e76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06945",
    "kind": "arxiv",
    "version": 1
  }
}