Pith Number

pith:GVIQV237

pith:2014:GVIQV237K7UIHLOJ3HBATPFMF7

not attested not anchored not stored refs pending

The optimal decay estimates for the Euler-Poisson two-fluid system

Jiang Xu, Shuichi Kawashima

arxiv:1406.4725 v1 · 2014-06-18 · 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{GVIQV237K7UIHLOJ3HBATPFMF7}

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	2026-05-18T02:23:27.064209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35510aeb7f57e883adc9d9c209bcac2fc28a3d7a035deb9891d3d1d6013a399b

Aliases

arxiv: 1406.4725 · arxiv_version: 1406.4725v1 · doi: 10.48550/arxiv.1406.4725 · pith_short_12: GVIQV237K7UI · pith_short_16: GVIQV237K7UIHLOJ · pith_short_8: GVIQV237

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/GVIQV237K7UIHLOJ3HBATPFMF7 \
  | 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: 35510aeb7f57e883adc9d9c209bcac2fc28a3d7a035deb9891d3d1d6013a399b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a9af636e4824ea47dc14ecb1b16c3a496ac0a97756d8c6e9534fd432549c07f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-06-18T14:17:15Z",
    "title_canon_sha256": "37b37b608365ab46109d99b04a6a18f1c402ec55f0d91fe3ee82a63e2f821715"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4725",
    "kind": "arxiv",
    "version": 1
  }
}