Pith Number

pith:TAD3DM6A

pith:2014:TAD3DM6ARPHHNOZA7EU3RCUJWR

not attested not anchored not stored refs pending

Independence of derivatives in Carleman-Sobolev Classes for exponents $0<p<1$

Aron Wennman

arxiv:1405.2787 v3 · 2014-05-12 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TAD3DM6ARPHHNOZA7EU3RCUJWR}

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	2026-05-18T00:31:52.490248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9807b1b3c08bce76bb20f929b88a89b4605511fe774f7b3e327bc65203cebd43

Aliases

arxiv: 1405.2787 · arxiv_version: 1405.2787v3 · doi: 10.48550/arxiv.1405.2787 · pith_short_12: TAD3DM6ARPHH · pith_short_16: TAD3DM6ARPHHNOZA · pith_short_8: TAD3DM6A

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/TAD3DM6ARPHHNOZA7EU3RCUJWR \
  | 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: 9807b1b3c08bce76bb20f929b88a89b4605511fe774f7b3e327bc65203cebd43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef519d46708253685b266080dbc0f2823c185a71442065ba5b67a930d194d403",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2014-05-12T14:41:51Z",
    "title_canon_sha256": "b5842ba58adfd8d5447c23ea5c7f768ec7e483ea504cc88e711f0df7358be511"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2787",
    "kind": "arxiv",
    "version": 3
  }
}