Pith Number

pith:IRVU243F

pith:2021:IRVU243FBEW3Y2U42G7MMTOZAR

not attested not anchored not stored refs pending

Flow structures and vertical transport in tilting salt finger with a background shear

Junyi Li, Yantao Yang

arxiv:2112.09944 v1 · 2021-12-18 · 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{IRVU243FBEW3Y2U42G7MMTOZAR}

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	2026-07-05T03:42:09.227343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

446b4d7365092dbc6a9cd1bec64dd9044ab324cb78a17bf2809e33e766965635

Aliases

arxiv: 2112.09944 · arxiv_version: 2112.09944v1 · doi: 10.48550/arxiv.2112.09944 · pith_short_12: IRVU243FBEW3 · pith_short_16: IRVU243FBEW3Y2U4 · pith_short_8: IRVU243F

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/IRVU243FBEW3Y2U42G7MMTOZAR \
  | 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: 446b4d7365092dbc6a9cd1bec64dd9044ab324cb78a17bf2809e33e766965635

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "113bbaa79c9ed46f0d7e409c741a3972650ab1874a6a637cf0adb38bdf5f1072",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2021-12-18T14:36:18Z",
    "title_canon_sha256": "e52fa55fed6916ccb7eb20b1b373f0211ba4b9644c11df5c05b12d5e41777872"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.09944",
    "kind": "arxiv",
    "version": 1
  }
}