Pith Number

pith:P43PHGOH

pith:2018:P43PHGOH64R3NS3HMDBDFSXLR2

not attested not anchored not stored refs pending

On the norm-continuity for evolution family arising from non-autonomous forms

EL-Mennaoui Omar, Hafida Laasri

arxiv:1807.03061 v1 · 2018-07-09 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P43PHGOH64R3NS3HMDBDFSXLR2}

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	2026-05-18T00:11:12.997925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f36f399c7f723b6cb6760c232caeb8e8e333a35b37e373a72d0d19f693436f4

Aliases

arxiv: 1807.03061 · arxiv_version: 1807.03061v1 · doi: 10.48550/arxiv.1807.03061 · pith_short_12: P43PHGOH64R3 · pith_short_16: P43PHGOH64R3NS3H · pith_short_8: P43PHGOH

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/P43PHGOH64R3NS3HMDBDFSXLR2 \
  | 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: 7f36f399c7f723b6cb6760c232caeb8e8e333a35b37e373a72d0d19f693436f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "268f65a6d877fbe2ddf30df6f2dcd5862007606f5f273b3a42d7ce95e75ef853",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-07-09T12:02:27Z",
    "title_canon_sha256": "50108f5b93a758e7aae56c43870a9e5b56ed9d7e1e400a63cdbc620abe20e6ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03061",
    "kind": "arxiv",
    "version": 1
  }
}