Pith Number

pith:ZPWIJF2D

pith:2016:ZPWIJF2DLTA7JKJ3WLV7NV27KU

not attested not anchored not stored refs pending

Yet another look at positive linear operators, $q$-monotonicity and applications

A. Prymak, D. Leviatan, I. A. Shevchuk, K. Kopotun

arxiv:1602.07313 v3 · 2016-02-23 · math.CA · math.FA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPWIJF2DLTA7JKJ3WLV7NV27KU}

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	2026-05-18T01:10:14.695642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbec8497435cc1f4a93bb2ebf6d75f553e1fb14443c6e1539eb6fe6c2c4a41c7

Aliases

arxiv: 1602.07313 · arxiv_version: 1602.07313v3 · doi: 10.48550/arxiv.1602.07313 · pith_short_12: ZPWIJF2DLTA7 · pith_short_16: ZPWIJF2DLTA7JKJ3 · pith_short_8: ZPWIJF2D

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/ZPWIJF2DLTA7JKJ3WLV7NV27KU \
  | 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: cbec8497435cc1f4a93bb2ebf6d75f553e1fb14443c6e1539eb6fe6c2c4a41c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd8fcd9ac255355de0ff4de9eb96c7bc174c7a32dd33ccc8cce22398a211bd24",
    "cross_cats_sorted": [
      "math.FA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2016-02-23T21:04:51Z",
    "title_canon_sha256": "bb1b5f9b2df012182d7018e11d6f7a15ff15e0cd3684e80908c668348ead69ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.07313",
    "kind": "arxiv",
    "version": 3
  }
}