Pith Number

pith:EPE5QQCN

pith:2014:EPE5QQCNZXLR53QIGL5ZNRKJ24

not attested not anchored not stored refs pending

Quasineutral limit of the Euler-Poisson system for ions in a domain with boundaries II

Daniel Han-Kwan, David G\'erard-Varet, Fr\'ed\'eric Rousset

arxiv:1403.1189 v1 · 2014-03-05 · math.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPE5QQCNZXLR53QIGL5ZNRKJ24}

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	2026-05-18T02:57:00.442269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23c9d8404dcdd71eee0832fb96c549d70a381e51afad0d0e2751679422430f99

Aliases

arxiv: 1403.1189 · arxiv_version: 1403.1189v1 · doi: 10.48550/arxiv.1403.1189 · pith_short_12: EPE5QQCNZXLR · pith_short_16: EPE5QQCNZXLR53QI · pith_short_8: EPE5QQCN

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/EPE5QQCNZXLR53QIGL5ZNRKJ24 \
  | 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: 23c9d8404dcdd71eee0832fb96c549d70a381e51afad0d0e2751679422430f99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de5c7d45a46f604fcb8e6c363ebb43fcfc057cfaa0f6e022a8f0059385f4b371",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-03-05T16:49:21Z",
    "title_canon_sha256": "419d1a6cb6c61e970408e9bc9d8a34f71ef40434f4f80dbf66a1f6df9f8f8e75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1189",
    "kind": "arxiv",
    "version": 1
  }
}