Pith Number

pith:5CEMBXF2

pith:2024:5CEMBXF2BSTVCGTGNLH4O7WDET

not attested not anchored not stored refs pending

Improving sampling by modifying the effective diffusion

Gabriel Stoltz, R\'egis Santet, Tony Leli\`evre

arxiv:2410.00525 v4 · 2024-10-01 · math.NA · cs.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{5CEMBXF2BSTVCGTGNLH4O7WDET}

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

2 papers in Pith

Recovering the initial condition and physical coefficients in a nonlinear PDE model of cell invasion

Shape optimization of metastable states

Receipt and verification

First computed	2026-07-05T11:50:28.277938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e888c0dcba0ca7511a666acfc77ec324e66a46dbf7be1145e1352c5fdf519f99

Aliases

arxiv: 2410.00525 · arxiv_version: 2410.00525v4 · doi: 10.48550/arxiv.2410.00525 · pith_short_12: 5CEMBXF2BSTV · pith_short_16: 5CEMBXF2BSTVCGTG · pith_short_8: 5CEMBXF2

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/5CEMBXF2BSTVCGTGNLH4O7WDET \
  | 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: e888c0dcba0ca7511a666acfc77ec324e66a46dbf7be1145e1352c5fdf519f99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e16e519508a584122bf3ff741c03b283d52387ff2d2fc9ac01eae41dcb79a3bc",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-10-01T09:08:07Z",
    "title_canon_sha256": "5b476bce1d01e26aaaaec6b5d8948819ed89e2b025a3e04a6226cc385c87c186"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.00525",
    "kind": "arxiv",
    "version": 4
  }
}