Pith Number

pith:26KZAFWE

pith:2017:26KZAFWERI7XZNSRUJE72VA642

not attested not anchored not stored refs pending

Norm Constants in cases of the Caffarelli-Kohn-Nirenberg inequality

Akshay L. Chanillo, Ali Maalaoui, Sagun Chanillo

arxiv:1701.00901 v2 · 2017-01-04 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26KZAFWERI7XZNSRUJE72VA642}

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	2026-05-18T00:20:56.840688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7959016c48a3f7cb651a249fd541ee6ae6dfbd649b9926e363de1b829576f32

Aliases

arxiv: 1701.00901 · arxiv_version: 1701.00901v2 · doi: 10.48550/arxiv.1701.00901 · pith_short_12: 26KZAFWERI7X · pith_short_16: 26KZAFWERI7XZNSR · pith_short_8: 26KZAFWE

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/26KZAFWERI7XZNSRUJE72VA642 \
  | 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: d7959016c48a3f7cb651a249fd541ee6ae6dfbd649b9926e363de1b829576f32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e07bc2c5e3777d56e5fab2c6f9dc426262ed168f2cc97b5be1c1157a07b7ac6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-01-04T05:40:32Z",
    "title_canon_sha256": "93e7dae6f3ca8d3542e50961946114e69c3269fa987259de0b0137ad0c651676"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00901",
    "kind": "arxiv",
    "version": 2
  }
}