Pith Number

pith:GYIWFC5Z

pith:2017:GYIWFC5ZVJD4IOG5MSOLWLED2N

not attested not anchored not stored refs pending

Linear inviscid damping and vorticity depletion for shear flows

Dongyi Wei, Weiren Zhao, Zhifei Zhang

arxiv:1704.00428 v1 · 2017-04-03 · 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{GYIWFC5ZVJD4IOG5MSOLWLED2N}

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	2026-05-18T00:47:24.489004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3611628bb9aa47c438dd649cbb2c83d36e9a908435779954304dfff9bd6b7488

Aliases

arxiv: 1704.00428 · arxiv_version: 1704.00428v1 · doi: 10.48550/arxiv.1704.00428 · pith_short_12: GYIWFC5ZVJD4 · pith_short_16: GYIWFC5ZVJD4IOG5 · pith_short_8: GYIWFC5Z

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/GYIWFC5ZVJD4IOG5MSOLWLED2N \
  | 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: 3611628bb9aa47c438dd649cbb2c83d36e9a908435779954304dfff9bd6b7488

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6e11796203be02dfd66c2481115170758f8c7239e886fb793e614accac98c99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-04-03T05:39:28Z",
    "title_canon_sha256": "8ec7a6355d5cfc390e7b010d6dcfc6af50b43a050e67ae2bf1a5a4aec6772634"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00428",
    "kind": "arxiv",
    "version": 1
  }
}