Pith Number

pith:SILKVNGK

pith:2018:SILKVNGK74AV57IICKLIMCO6FZ

not attested not anchored not stored refs pending

A Hybrid Discontinuous Galerkin Scheme for Multi-scale Kinetic Equations

Francis Filbet (IMT), Tao Xiong

arxiv:1803.04269 v1 · 2018-03-12 · 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{SILKVNGK74AV57IICKLIMCO6FZ}

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	2026-05-18T00:09:26.714280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9216aab4caff015efd0812968609de2e7fa5f6f8fc21c4d232c2e29973b599cd

Aliases

arxiv: 1803.04269 · arxiv_version: 1803.04269v1 · doi: 10.48550/arxiv.1803.04269 · pith_short_12: SILKVNGK74AV · pith_short_16: SILKVNGK74AV57II · pith_short_8: SILKVNGK

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/SILKVNGK74AV57IICKLIMCO6FZ \
  | 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: 9216aab4caff015efd0812968609de2e7fa5f6f8fc21c4d232c2e29973b599cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b0150239b69d9b29f14a40d39319d0cc13f8dab168192cac8e083957ef67383",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-03-12T14:10:57Z",
    "title_canon_sha256": "62a179dc1308e17d108630c958fa564b4af4341c356cd43b7a529a1f20c3fd1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04269",
    "kind": "arxiv",
    "version": 1
  }
}