Pith Number

pith:6U6WYG7R

pith:2011:6U6WYG7RF7EG5OJQPVUT2XQ2LU

not attested not anchored not stored refs pending

Extension theorems for linear operators on $L_\infty$ and application to price systems

Giulia Di Nunno, Jocelyne Bion-Nadal

arxiv:1102.5501 v1 · 2011-02-27 · math.PR · q-fin.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6U6WYG7RF7EG5OJQPVUT2XQ2LU}

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	2026-05-18T04:27:46.785019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f53d6c1bf12fc86eb9307d693d5e1a5d3d2212b7504318475352ca3e5e318240

Aliases

arxiv: 1102.5501 · arxiv_version: 1102.5501v1 · doi: 10.48550/arxiv.1102.5501 · pith_short_12: 6U6WYG7RF7EG · pith_short_16: 6U6WYG7RF7EG5OJQ · pith_short_8: 6U6WYG7R

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/6U6WYG7RF7EG5OJQPVUT2XQ2LU \
  | 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: f53d6c1bf12fc86eb9307d693d5e1a5d3d2212b7504318475352ca3e5e318240

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca35c165dc96d3a1e2d0436791dfc0bbf26949cad49fd5eb7ae09a066bebf061",
    "cross_cats_sorted": [
      "q-fin.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-02-27T13:23:55Z",
    "title_canon_sha256": "d3037c076b665786a84e24fc129e5b4053e63d799ecbdf2c07aba925d910d121"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.5501",
    "kind": "arxiv",
    "version": 1
  }
}