Pith Number

pith:J657SQYX

pith:2018:J657SQYXEWD4Y6T3IUIN6OIMP5

not attested not anchored not stored refs pending

Instabilities in the wake of an inclined prolate spheroid

Fengjian Jiang, Helge I. Andersson, Valery L. Okulov

arxiv:1804.02562 v1 · 2018-04-07 · 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{J657SQYXEWD4Y6T3IUIN6OIMP5}

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	2026-05-18T00:18:59.116611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fbbf943172587cc7a7b4510df390c7f5ccde6244fd7c21e3a6b7a5acdf67194

Aliases

arxiv: 1804.02562 · arxiv_version: 1804.02562v1 · doi: 10.48550/arxiv.1804.02562 · pith_short_12: J657SQYXEWD4 · pith_short_16: J657SQYXEWD4Y6T3 · pith_short_8: J657SQYX

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/J657SQYXEWD4Y6T3IUIN6OIMP5 \
  | 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: 4fbbf943172587cc7a7b4510df390c7f5ccde6244fd7c21e3a6b7a5acdf67194

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e02a2ffe607dbcb7fbbad6214e9f88e9f5c20b6998a254c2f24e730e6a4bf46d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-04-07T13:53:24Z",
    "title_canon_sha256": "f93ffa4d1d5efe4ec0b1238d2c79bb963187a13d1c43a3a6116bf5bb281b67f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02562",
    "kind": "arxiv",
    "version": 1
  }
}