Pith Number

pith:2DJYUMQU

pith:2016:2DJYUMQUVI4E6OV2G2YHFVV5CV

not attested not anchored not stored refs pending

Convergence of spectral discretizations of the Vlasov-Poisson system

Daniele Funaro, Gian Luca Delzanno, Gianmarco Manzini

arxiv:1612.08013 v3 · 2016-12-23 · 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{2DJYUMQUVI4E6OV2G2YHFVV5CV}

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	2026-05-18T00:19:59.271811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0d38a3214aa384f3aba36b072d6bd15662d38d478bb52960e34534601c34487

Aliases

arxiv: 1612.08013 · arxiv_version: 1612.08013v3 · doi: 10.48550/arxiv.1612.08013 · pith_short_12: 2DJYUMQUVI4E · pith_short_16: 2DJYUMQUVI4E6OV2 · pith_short_8: 2DJYUMQU

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/2DJYUMQUVI4E6OV2G2YHFVV5CV \
  | 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: d0d38a3214aa384f3aba36b072d6bd15662d38d478bb52960e34534601c34487

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e567065a00f2306a11f6f2dffd1051735308df337d31938f3fab5b50ebe5af94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-12-23T15:49:12Z",
    "title_canon_sha256": "c210b9b450627f7615a4751d4ab5c3194194215602a6bbf717c2939dfdd6f1ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.08013",
    "kind": "arxiv",
    "version": 3
  }
}