Pith Number

pith:7MAHWOXJ

pith:2016:7MAHWOXJNTY3I7YICXQD37RNYO

not attested not anchored not stored refs pending

Steady solutions to viscous shallow water equations. The case of heavy water

Milan Pokorn\'y, Piotr B. Mucha, \v{S}imon Axmann

arxiv:1607.04175 v1 · 2016-07-14 · 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{7MAHWOXJNTY3I7YICXQD37RNYO}

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	2026-05-18T01:11:03.963236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb007b3ae96cf1b47f0815e03dfe2dc3af615a7cf10c5005794249940b5398f4

Aliases

arxiv: 1607.04175 · arxiv_version: 1607.04175v1 · doi: 10.48550/arxiv.1607.04175 · pith_short_12: 7MAHWOXJNTY3 · pith_short_16: 7MAHWOXJNTY3I7YI · pith_short_8: 7MAHWOXJ

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/7MAHWOXJNTY3I7YICXQD37RNYO \
  | 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: fb007b3ae96cf1b47f0815e03dfe2dc3af615a7cf10c5005794249940b5398f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bde93f3811ad5149f928e9090c623e3dc264b8b49719ba149e891b7e6b594b9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-07-14T16:00:32Z",
    "title_canon_sha256": "99891dc769ce37daba094fca7c34814e2c3b8532496d994365adef6572f36e01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04175",
    "kind": "arxiv",
    "version": 1
  }
}