Pith Number

pith:Y7ZYEQRG

pith:2014:Y7ZYEQRGBFHF3TLZAUFSIKFWER

not attested not anchored not stored refs pending

Development of a turbulent spot into a stripe pattern in plane Poiseuille flow

Hiroshi Aida, Takahiro Tsukahara, Yasuo Kawaguchi

arxiv:1410.0098 v1 · 2014-10-01 · 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{Y7ZYEQRGBFHF3TLZAUFSIKFWER}

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	2026-05-18T02:41:18.033853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7f3824226094e5dcd79050b2428b6244862ba7cc2a71f8569ef5d073e9b0901

Aliases

arxiv: 1410.0098 · arxiv_version: 1410.0098v1 · doi: 10.48550/arxiv.1410.0098 · pith_short_12: Y7ZYEQRGBFHF · pith_short_16: Y7ZYEQRGBFHF3TLZ · pith_short_8: Y7ZYEQRG

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/Y7ZYEQRGBFHF3TLZAUFSIKFWER \
  | 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: c7f3824226094e5dcd79050b2428b6244862ba7cc2a71f8569ef5d073e9b0901

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a308252c9a9c801c3bb0f8adecd86f0046b41eecba6bbd74d1537d0ceee96d01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-10-01T03:31:13Z",
    "title_canon_sha256": "c2efefc640a81b75d49729e4f02ec9604528a88e8933b07f11892646ad91fe34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.0098",
    "kind": "arxiv",
    "version": 1
  }
}