Pith Number

pith:SP7NSK2Y

pith:2011:SP7NSK2YAG36F35ULNF34EBKIK

not attested not anchored not stored refs pending

Moduli of convexity and smoothness of reflexive subspaces of L^1

A. Pallares, S. Lajara, S. Troyanski

arxiv:1104.2802 v1 · 2011-04-14 · 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{SP7NSK2YAG36F35ULNF34EBKIK}

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	2026-05-18T04:14:17.974631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93fed92b5801b7e2efb45b4bbe102a4290f8c28afdb617e88a78b607156d599c

Aliases

arxiv: 1104.2802 · arxiv_version: 1104.2802v1 · doi: 10.48550/arxiv.1104.2802 · pith_short_12: SP7NSK2YAG36 · pith_short_16: SP7NSK2YAG36F35U · pith_short_8: SP7NSK2Y

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/SP7NSK2YAG36F35ULNF34EBKIK \
  | 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: 93fed92b5801b7e2efb45b4bbe102a4290f8c28afdb617e88a78b607156d599c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "931524c7b9f07cfb68cd94cdea86351ee527b0b5359675eb66aa74d890774f8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2011-04-14T15:28:15Z",
    "title_canon_sha256": "87b598387426e046798b26f7de49bd90e53a2497d7dd09021d4d6e84bdb1b3b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2802",
    "kind": "arxiv",
    "version": 1
  }
}