Pith Number

pith:LY4VBRUD

pith:2010:LY4VBRUDLYLN5RML4EJJQOVPVS

not attested not anchored not stored refs pending

Transient Growth in Shear Flows: Linearity vs Nonlinearity

Chris C.T. Pringle, Rich R. Kerswell

arxiv:1005.1479 v1 · 2010-05-10 · 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{LY4VBRUDLYLN5RML4EJJQOVPVS}

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	2026-07-04T17:28:10.081001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e3950c6835e16dec58be112983aafac9473c6002662e8dc4f06d7183f5055eb

Aliases

arxiv: 1005.1479 · arxiv_version: 1005.1479v1 · doi: 10.48550/arxiv.1005.1479 · pith_short_12: LY4VBRUDLYLN · pith_short_16: LY4VBRUDLYLN5RML · pith_short_8: LY4VBRUD

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/LY4VBRUDLYLN5RML4EJJQOVPVS \
  | 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: 5e3950c6835e16dec58be112983aafac9473c6002662e8dc4f06d7183f5055eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d746c6e204c582f39d17ee53ef5e40c7fb6bdae68a4c2c63d1b558af4fb253e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2010-05-10T09:20:49Z",
    "title_canon_sha256": "ca6ee69cd2da45b42007ee75e548dd7bc52cd758736c65f4cdedccf64633e5af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1479",
    "kind": "arxiv",
    "version": 1
  }
}