Pith Number

pith:H2UMNJXT

pith:2015:H2UMNJXTB6YG63LE7KGVTIVJA2

not attested not anchored not stored refs pending

Error estimates for a numerical method for the compressible Navier-Stokes system on sufficiently smooth domains

Anton\'in Novotn\'y, David Maltese, Eduard Feireisl, Radim Ho\v{s}ek

arxiv:1508.06432 v1 · 2015-08-26 · 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{H2UMNJXTB6YG63LE7KGVTIVJA2}

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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	2026-05-18T01:34:43.017771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ea8c6a6f30fb06f6d64fa8d59a2a906b7e96387a85a45f0c6213f091f36da77

Aliases

arxiv: 1508.06432 · arxiv_version: 1508.06432v1 · doi: 10.48550/arxiv.1508.06432 · pith_short_12: H2UMNJXTB6YG · pith_short_16: H2UMNJXTB6YG63LE · pith_short_8: H2UMNJXT

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/H2UMNJXTB6YG63LE7KGVTIVJA2 \
  | 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: 3ea8c6a6f30fb06f6d64fa8d59a2a906b7e96387a85a45f0c6213f091f36da77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ab772c1cbc952a7706d2f20f6bfc1459673771efebab84128e55a8a3565d1fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-08-26T10:15:27Z",
    "title_canon_sha256": "e0968d9be693ba3b5bdea18629f39a9310a0146310bb71bdb70495fcde923a0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06432",
    "kind": "arxiv",
    "version": 1
  }
}