Pith Number

pith:KXKJSRAX

pith:2016:KXKJSRAXJCOGZNEOVCBGZG2M32

not attested not anchored not stored refs pending

Strongly nonlinear models for internal waves: an application for the dam-break problem

Shengqian Chen

arxiv:1606.07319 v2 · 2016-06-23 · physics.flu-dyn

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KXKJSRAXJCOGZNEOVCBGZG2M32}

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	2026-05-18T00:47:58.956653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55d4994417489c6cb48ea8826c9b4cdea5033cea4581ee39b504ad5aa07c6d58

Aliases

arxiv: 1606.07319 · arxiv_version: 1606.07319v2 · doi: 10.48550/arxiv.1606.07319 · pith_short_12: KXKJSRAXJCOG · pith_short_16: KXKJSRAXJCOGZNEO · pith_short_8: KXKJSRAX

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/KXKJSRAXJCOGZNEOVCBGZG2M32 \
  | 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: 55d4994417489c6cb48ea8826c9b4cdea5033cea4581ee39b504ad5aa07c6d58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94d4c2379b4c5b44ae9d6da105adde90bbeac09d1f2f2c13dd16724d31379089",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-06-23T14:18:43Z",
    "title_canon_sha256": "6e020b2a769d1eef9e67d5b0aee68e2e009fa18236a4e4217b590d5ebae0f896"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07319",
    "kind": "arxiv",
    "version": 2
  }
}