Pith Number

pith:VVJUHPZH

pith:2019:VVJUHPZHRQXBKUUOVIK5V3LSCB

not attested not anchored not stored refs pending

Properties of the Riemann-Lebesgue integrability in the non-additive case

Alina Gavrilut, Alina Iosif, Anca Croitoru, Anna Rita Sambucini, Domenico Candeloro

arxiv:1905.03993 v1 · 2019-05-10 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVJUHPZHRQXBKUUOVIK5V3LSCB}

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	2026-05-17T23:43:08.857009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad5343bf278c2e15528eaa15daed72104cc6bb296a9626f7faa7cdbe15525f75

Aliases

arxiv: 1905.03993 · arxiv_version: 1905.03993v1 · doi: 10.48550/arxiv.1905.03993 · pith_short_12: VVJUHPZHRQXB · pith_short_16: VVJUHPZHRQXBKUUO · pith_short_8: VVJUHPZH

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/VVJUHPZHRQXBKUUOVIK5V3LSCB \
  | 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: ad5343bf278c2e15528eaa15daed72104cc6bb296a9626f7faa7cdbe15525f75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8006264d55baf165bdfbc250e28c42f90000bef4733d5849a38c499a680cfd92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2019-05-10T07:58:46Z",
    "title_canon_sha256": "b91acc5b05678ae28c4dd03104c81f3e8b87bcc546c1705e580adbfd4f468ada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03993",
    "kind": "arxiv",
    "version": 1
  }
}