Pith Number

pith:ZJACCKXO

pith:2025:ZJACCKXOU7VXMZOYUR47NTYNR5

not attested not anchored not stored refs pending

Weighted minimum $\alpha$-Green energy problems

Natalia Zorii

arxiv:2505.02260 v1 · 2025-05-04 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZJACCKXOU7VXMZOYUR47NTYNR5}

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.

Cited by

1 paper in Pith

Wasserstein gradient flows of Maximum Mean Discrepancy with energy kernels

Receipt and verification

First computed	2026-07-05T10:58:34.808086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca40212aeea7eb7665d8a479f6cf0d8f68ebf4e6cdce7344b3de874054fb8609

Aliases

arxiv: 2505.02260 · arxiv_version: 2505.02260v1 · doi: 10.48550/arxiv.2505.02260 · pith_short_12: ZJACCKXOU7VX · pith_short_16: ZJACCKXOU7VXMZOY · pith_short_8: ZJACCKXO

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/ZJACCKXOU7VXMZOYUR47NTYNR5 \
  | 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: ca40212aeea7eb7665d8a479f6cf0d8f68ebf4e6cdce7344b3de874054fb8609

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93aa4c4790aef7271b23670f7a3c009c25284acb22e97dae257f59c19c623e3b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2025-05-04T21:31:53Z",
    "title_canon_sha256": "6998d7974a613d91837e8d8490cebb398333871448c1f47da6fcb8c7b5854dfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.02260",
    "kind": "arxiv",
    "version": 1
  }
}