Pith Number

pith:Y5O2KHNR

pith:2019:Y5O2KHNRAWHVWCISGSHKFXJEPS

not attested not anchored not stored refs pending

Linear transient growth of particulate pipe flows

Alban Potherat, Anthony Rouquier, Chris C.T. Pringle

arxiv:1903.10389 v1 · 2019-03-25 · 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{Y5O2KHNRAWHVWCISGSHKFXJEPS}

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	2026-05-17T23:50:29.603078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c75da51db1058f5b0912348ea2dd247caf92f9a240249a5e253094ec76337853

Aliases

arxiv: 1903.10389 · arxiv_version: 1903.10389v1 · doi: 10.48550/arxiv.1903.10389 · pith_short_12: Y5O2KHNRAWHV · pith_short_16: Y5O2KHNRAWHVWCIS · pith_short_8: Y5O2KHNR

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/Y5O2KHNRAWHVWCISGSHKFXJEPS \
  | 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: c75da51db1058f5b0912348ea2dd247caf92f9a240249a5e253094ec76337853

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a140ccc1d8d0a40c4d08f5672635a325e649714a1d425430e1db5d0f744dc083",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-03-25T15:12:11Z",
    "title_canon_sha256": "9ff6f7060b1ebb50a18ec8da0089599f57d5e019742bffb7c24a68271b9c30a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10389",
    "kind": "arxiv",
    "version": 1
  }
}