Pith Number

pith:N42WTPPU

pith:2015:N42WTPPUOBO6WBELNE3BEICDXX

not attested not anchored not stored refs pending

On numerical Landau damping for splitting methods applied to the Vlasov-HMF model

Erwan Faou (IPSO, Fr\'ed\'eric Rousset (LM-Orsay), IRMAR), Romain Horsin (IPSO

arxiv:1510.06555 v1 · 2015-10-22 · math.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{N42WTPPUOBO6WBELNE3BEICDXX}

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	2026-05-18T01:29:30.644057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f3569bdf4705deb048b6936122043bde22c19a2c3bc1ff5adc419651af9a876

Aliases

arxiv: 1510.06555 · arxiv_version: 1510.06555v1 · doi: 10.48550/arxiv.1510.06555 · pith_short_12: N42WTPPUOBO6 · pith_short_16: N42WTPPUOBO6WBEL · pith_short_8: N42WTPPU

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/N42WTPPUOBO6WBELNE3BEICDXX \
  | 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: 6f3569bdf4705deb048b6936122043bde22c19a2c3bc1ff5adc419651af9a876

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d0d29519f675fe8ed626b05d4409e08989bfaebf8f7e14a55a1256cc675a250",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-10-22T09:45:31Z",
    "title_canon_sha256": "1820cfb03ca131cc3b12000dccef3aea4b2a1d434b961dcf410320112324e2f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06555",
    "kind": "arxiv",
    "version": 1
  }
}