Pith Number

pith:63TJC77Z

pith:2013:63TJC77Z7RXOFCDUSLVA4TWJFR

not attested not anchored not stored refs pending

Weak compactness and strongly summing multilinear operators

Daniel Pellegrino, Enrique A. Sanchez-Perez, Pilar Rueda

arxiv:1311.4685 v1 · 2013-11-19 · 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{63TJC77Z7RXOFCDUSLVA4TWJFR}

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	2026-05-18T03:06:43.717340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6e6917ff9fc6ee2887492ea0e4ec92c50f3bec0a67f341c7bf385a63988c454

Aliases

arxiv: 1311.4685 · arxiv_version: 1311.4685v1 · doi: 10.48550/arxiv.1311.4685 · pith_short_12: 63TJC77Z7RXO · pith_short_16: 63TJC77Z7RXOFCDU · pith_short_8: 63TJC77Z

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/63TJC77Z7RXOFCDUSLVA4TWJFR \
  | 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: f6e6917ff9fc6ee2887492ea0e4ec92c50f3bec0a67f341c7bf385a63988c454

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d28b9bed0d9ae0a77c32db4cd3d4e600f5d150475e11aac109b37db8cc011094",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2013-11-19T10:41:51Z",
    "title_canon_sha256": "4e758878d22b8a129055fc47860180a3976c49836877fb405b9b659a7ebf5c5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4685",
    "kind": "arxiv",
    "version": 1
  }
}