Pith Number

pith:CMH3QRG6

pith:2012:CMH3QRG6PQCE5DVFEH2A7VAHMX

not attested not anchored not stored refs pending

Inviscid incompressible limits of the full Navier-Stokes-Fourier system

Antonin Novotny, Eduard Feireisl

arxiv:1205.6452 v1 · 2012-05-29 · 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{CMH3QRG6PQCE5DVFEH2A7VAHMX}

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	2026-05-18T01:57:15.960594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

130fb844de7c044e8ea521f40fd40765d63a1db25014b2c9ae4388c2828f538a

Aliases

arxiv: 1205.6452 · arxiv_version: 1205.6452v1 · doi: 10.48550/arxiv.1205.6452 · pith_short_12: CMH3QRG6PQCE · pith_short_16: CMH3QRG6PQCE5DVF · pith_short_8: CMH3QRG6

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/CMH3QRG6PQCE5DVFEH2A7VAHMX \
  | 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: 130fb844de7c044e8ea521f40fd40765d63a1db25014b2c9ae4388c2828f538a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5069e8e36d62e64a5d616631697a8bac8158079ca5fedf4411391561d3a8406",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-05-29T19:04:51Z",
    "title_canon_sha256": "783bdc4ba46e8975837cc4a445dea91009d26b435d3022356ea68a46f84e258d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6452",
    "kind": "arxiv",
    "version": 1
  }
}