Pith Number

pith:RZRSJUUQ

pith:2019:RZRSJUUQO2Q37B3GGGLAMI3MHY

not attested not anchored not stored refs pending

Some isoperimetric inequalities with respect to monomial weights

Angelo Alvino, Anna Mercaldo, Francesco Chiacchio, Friedemann Brock, Maria Rosaria Posteraro

arxiv:1907.03659 v1 · 2019-07-08 · 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{RZRSJUUQO2Q37B3GGGLAMI3MHY}

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	2026-05-17T23:41:14.084028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e6324d29076a1bf8766319606236c3e26deffe21cdc5c8afb4b03884d2c94bb

Aliases

arxiv: 1907.03659 · arxiv_version: 1907.03659v1 · doi: 10.48550/arxiv.1907.03659 · pith_short_12: RZRSJUUQO2Q3 · pith_short_16: RZRSJUUQO2Q37B3G · pith_short_8: RZRSJUUQ

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/RZRSJUUQO2Q37B3GGGLAMI3MHY \
  | 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: 8e6324d29076a1bf8766319606236c3e26deffe21cdc5c8afb4b03884d2c94bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98238ed1edbb9ae651a8818eaf37999acb64545bc0a12f3b67671e33e3209635",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-07-08T14:54:50Z",
    "title_canon_sha256": "779976920941b4980d4cb6ba7bb91326a036e4a9eaa1d691fc5a69ae1f5e61ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03659",
    "kind": "arxiv",
    "version": 1
  }
}