Pith Number

pith:XQTS7R5C

pith:2013:XQTS7R5CS4RMPSAVLT4KD2W6TO

not attested not anchored not stored refs pending

Energy-conserving discontinuous Galerkin methods for the Vlasov-Amp\`{e}re system

Andrew J. Christlieb, Xinghui Zhong, Yingda Cheng

arxiv:1306.0931 v1 · 2013-06-04 · 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{XQTS7R5CS4RMPSAVLT4KD2W6TO}

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	2026-05-18T01:49:32.855694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc272fc7a29722c7c8155cf8a1eade9b874e18c64bf519de3d90057101ac0637

Aliases

arxiv: 1306.0931 · arxiv_version: 1306.0931v1 · doi: 10.48550/arxiv.1306.0931 · pith_short_12: XQTS7R5CS4RM · pith_short_16: XQTS7R5CS4RMPSAV · pith_short_8: XQTS7R5C

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/XQTS7R5CS4RMPSAVLT4KD2W6TO \
  | 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: bc272fc7a29722c7c8155cf8a1eade9b874e18c64bf519de3d90057101ac0637

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75d753c871336321e293857801ea8bbba678f9368a87a56e6f576c10be777976",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-06-04T21:31:11Z",
    "title_canon_sha256": "13f614b4c9ec2334e1b8804f6986f9f1a48c4cd7b2a61a783c4ae2344cbafe88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0931",
    "kind": "arxiv",
    "version": 1
  }
}