Pith Number

pith:D6X7N42S

pith:2024:D6X7N42SN4WJRAQKWV33C43J2J

not attested not anchored not stored refs pending

A nonlocal approximation of the area in codimension two

Mattia Freguglia, Michele Caselli, Nicola Picenni

arxiv:2406.13696 v2 · 2024-06-19 · math.DG · math.AP · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D6X7N42SN4WJRAQKWV33C43J2J}

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

$\Gamma$-convergence of the $p$-Dirichlet energy for manifold-valued maps

Receipt and verification

First computed	2026-07-05T10:28:18.239196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1faff6f3526f2c98820ab577b17369d2523a126f373a615f601998d14438373f

Aliases

arxiv: 2406.13696 · arxiv_version: 2406.13696v2 · doi: 10.48550/arxiv.2406.13696 · pith_short_12: D6X7N42SN4WJ · pith_short_16: D6X7N42SN4WJRAQK · pith_short_8: D6X7N42S

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/D6X7N42SN4WJRAQKWV33C43J2J \
  | 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: 1faff6f3526f2c98820ab577b17369d2523a126f373a615f601998d14438373f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9d5b8153beb43dca50bf267075a8bb875d6637d1b0a51fb53059be2f9bc8cfd",
    "cross_cats_sorted": [
      "math.AP",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-06-19T16:48:42Z",
    "title_canon_sha256": "747ff425a1662066ed467ba6ca68b3b50cd23d1a171a8758807c8493261ca259"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.13696",
    "kind": "arxiv",
    "version": 2
  }
}