Pith Number

pith:WP4K3HZN

pith:2016:WP4K3HZN3XE5HS6BH3C7SPDYDD

not attested not anchored not stored refs pending

Inviscid limit for the compressible Euler system with non-local interactions

Jan B\v{r}ezina, V\'aclav M\'acha

arxiv:1611.07607 v1 · 2016-11-23 · math.DS · 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{WP4K3HZN3XE5HS6BH3C7SPDYDD}

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	2026-05-18T00:57:00.331381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3f8ad9f2dddc9d3cbc13ec5f93c7818e6aee91fcb0d15090b254c47b4768973

Aliases

arxiv: 1611.07607 · arxiv_version: 1611.07607v1 · doi: 10.48550/arxiv.1611.07607 · pith_short_12: WP4K3HZN3XE5 · pith_short_16: WP4K3HZN3XE5HS6B · pith_short_8: WP4K3HZN

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/WP4K3HZN3XE5HS6BH3C7SPDYDD \
  | 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: b3f8ad9f2dddc9d3cbc13ec5f93c7818e6aee91fcb0d15090b254c47b4768973

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f9eb1a9d146cf057f54966427ae8db72c8075355bb50c229e1bd49a6984c10f",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-11-23T02:32:15Z",
    "title_canon_sha256": "feb11cf839be4765ab82e04473a63c261359650a3bc90a10cc2fe445606dec24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.07607",
    "kind": "arxiv",
    "version": 1
  }
}