Pith Number

pith:7MUK6A5O

pith:2023:7MUK6A5OBLRRFGKWS23J7TUNOY

not attested not anchored not stored refs pending

Enhancing thermal mixing in turbulent bubbly flow by adding salt

Detlef Lohse, On Yu Dung, Pim Waasdorp, Sander G. Huisman

arxiv:2309.00400 v1 · 2023-09-01 · 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{7MUK6A5OBLRRFGKWS23J7TUNOY}

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	2026-07-05T06:46:56.581292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb28af03ae0ae312995696b69fce8d7621360fe889f50faf70b134fab103d11a

Aliases

arxiv: 2309.00400 · arxiv_version: 2309.00400v1 · doi: 10.48550/arxiv.2309.00400 · pith_short_12: 7MUK6A5OBLRR · pith_short_16: 7MUK6A5OBLRRFGKW · pith_short_8: 7MUK6A5O

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/7MUK6A5OBLRRFGKWS23J7TUNOY \
  | 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: fb28af03ae0ae312995696b69fce8d7621360fe889f50faf70b134fab103d11a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ee9538e5fddc737bfa269ce40d9428759c1a75d458f5a20062e5f384d39f118",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-09-01T11:16:26Z",
    "title_canon_sha256": "22bd8b10435fd6b9a242cd5df82cf40dc4fcf949d924141d7aae956f5dd61ea9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.00400",
    "kind": "arxiv",
    "version": 1
  }
}