Pith Number

pith:3MA2TODA

pith:2026:3MA2TODARJAU7RWJ6RRS42ERG5

not attested not anchored not stored refs pending

Morrey's problem in $\mathbb{R}^{2 \times 4}$ and $\mathbb{R}^{3 \times 3}_\mathrm{sym}$

Andrea Agazzi, Andr\'e Guerra, Federico Pasqualotto, Giuseppe Bruno

arxiv:2608.12298 v1 · 2026-08-12 · 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{3MA2TODARJAU7RWJ6RRS42ERG5}

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	2026-08-13T01:30:44.682701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db01a9b8608a414fc6c9f4632e689137552576b4e08a71234040a78e03aaf19c

Aliases

arxiv: 2608.12298 · arxiv_version: 2608.12298v1 · doi: 10.48550/arxiv.2608.12298 · pith_short_12: 3MA2TODARJAU · pith_short_16: 3MA2TODARJAU7RWJ · pith_short_8: 3MA2TODA

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/3MA2TODARJAU7RWJ6RRS42ERG5 \
  | 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: db01a9b8608a414fc6c9f4632e689137552576b4e08a71234040a78e03aaf19c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8132b0a6706d308fc03ed918b2aeee1a66be7d8b5d6150dba1a0ee335d2f878",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2026-08-12T17:39:19Z",
    "title_canon_sha256": "e87df5f54d94e5f31bbb94efae24b491312df7697728733395f45ad9cdbbb68b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.12298",
    "kind": "arxiv",
    "version": 1
  }
}