Pith Number

pith:5BYQ3SEE

pith:2012:5BYQ3SEEKCEGBSZWRY7YLLWNXD

not attested not anchored not stored refs pending

On a trilinear form related to the Carleson theorem

Vjekoslav Kova\v{c}

arxiv:1212.6334 v1 · 2012-12-27 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5BYQ3SEEKCEGBSZWRY7YLLWNXD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:26:08.668058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8710dc884508860cb368e3f85aecdb8fd87be221d580b0dd2205da6cd2edb82

Aliases

arxiv: 1212.6334 · arxiv_version: 1212.6334v1 · doi: 10.48550/arxiv.1212.6334 · pith_short_12: 5BYQ3SEEKCEG · pith_short_16: 5BYQ3SEEKCEGBSZW · pith_short_8: 5BYQ3SEE

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/5BYQ3SEEKCEGBSZWRY7YLLWNXD \
  | 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: e8710dc884508860cb368e3f85aecdb8fd87be221d580b0dd2205da6cd2edb82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2c54ff496ca5cac069620eee3aa7ba0dbd4e28d9f8f98159b2f70cda79d15f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2012-12-27T09:48:13Z",
    "title_canon_sha256": "3c9e1b84172b482db26650e74eeda908a9c7f02d2222e3ff916b2c7aa4915c14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6334",
    "kind": "arxiv",
    "version": 1
  }
}