Pith Number

pith:F7EB4VR2

pith:2016:F7EB4VR2YY2KVZ7ZNZQF2EOEBK

not attested not anchored not stored refs pending

Variational Carleson embeddings into the upper 3-space

Gennady Uraltsev

arxiv:1610.07657 v1 · 2016-10-24 · 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{F7EB4VR2YY2KVZ7ZNZQF2EOEBK}

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	2026-05-18T01:01:21.574216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fc81e563ac634aae7f96e605d11c40a9c57837893d3b39ac31f165c764ff785

Aliases

arxiv: 1610.07657 · arxiv_version: 1610.07657v1 · doi: 10.48550/arxiv.1610.07657 · pith_short_12: F7EB4VR2YY2K · pith_short_16: F7EB4VR2YY2KVZ7Z · pith_short_8: F7EB4VR2

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/F7EB4VR2YY2KVZ7ZNZQF2EOEBK \
  | 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: 2fc81e563ac634aae7f96e605d11c40a9c57837893d3b39ac31f165c764ff785

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "085bb7bff06f55f98dec004dc880096c5b944f0896bc0f54239128e9524571be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2016-10-24T21:32:29Z",
    "title_canon_sha256": "06fd83a7252e87f90b674cf01110ad937afadb8111605573ac5fa7b0b16ddd31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07657",
    "kind": "arxiv",
    "version": 1
  }
}