Pith Number

pith:CQHK5HI4

pith:2019:CQHK5HI4QDD7BBBO44FRSJ6XF7

not attested not anchored not stored refs pending

Multiple scales analysis of slow--fast quasilinear systems

G. Michel, G. P. Chini

arxiv:1903.05374 v1 · 2019-03-13 · 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{CQHK5HI4QDD7BBBO44FRSJ6XF7}

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	2026-05-17T23:51:24.476243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

140eae9d1c80c7f0842ee70b1927d72fc1264999ae2dd2cdf7b3ac0a48d3a3d2

Aliases

arxiv: 1903.05374 · arxiv_version: 1903.05374v1 · doi: 10.48550/arxiv.1903.05374 · pith_short_12: CQHK5HI4QDD7 · pith_short_16: CQHK5HI4QDD7BBBO · pith_short_8: CQHK5HI4

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/CQHK5HI4QDD7BBBO44FRSJ6XF7 \
  | 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: 140eae9d1c80c7f0842ee70b1927d72fc1264999ae2dd2cdf7b3ac0a48d3a3d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d1675d26eb56a5eddd825745934ec2f0d1ef2ac48fe140dac52bce89f3a3c7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-03-13T09:32:16Z",
    "title_canon_sha256": "f9e693ca63294b24413518b9e8366b9b65bd406bc679f5b2764b8b44aa00bf47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05374",
    "kind": "arxiv",
    "version": 1
  }
}