Pith Number

pith:DNAFYOUP

pith:2016:DNAFYOUPBVOODX7VATV5EIQK52

not attested not anchored not stored refs pending

Extended models of nonlinear waves in liquid with gas bubbles

Dmitry I. Sinelshchikov, Nikolay A. Kudryashov

arxiv:1610.04539 v1 · 2016-02-28 · nlin.PS · 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{DNAFYOUPBVOODX7VATV5EIQK52}

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	2026-05-18T01:02:14.803441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b405c3a8f0d5ce1dff504ebd2220aee91bc45a463cea949890faef24b9e3cae

Aliases

arxiv: 1610.04539 · arxiv_version: 1610.04539v1 · doi: 10.48550/arxiv.1610.04539 · pith_short_12: DNAFYOUPBVOO · pith_short_16: DNAFYOUPBVOODX7V · pith_short_8: DNAFYOUP

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/DNAFYOUPBVOODX7VATV5EIQK52 \
  | 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: 1b405c3a8f0d5ce1dff504ebd2220aee91bc45a463cea949890faef24b9e3cae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abf606c22273719eabb3188451766ea9e75081d05b0d4f6b05c666143a2cd968",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2016-02-28T17:46:58Z",
    "title_canon_sha256": "1fcb6801a2027421c6ed58921f90a7e077eea3c55f6bb406886153bbe67e2f16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04539",
    "kind": "arxiv",
    "version": 1
  }
}