Pith Number

pith:7PLKINZJ

pith:2018:7PLKINZJZTF3RZRWQ7IYO3FNIU

not attested not anchored not stored refs pending

Turbulent superstructures in Rayleigh-B\'enard convection

Ambrish Pandey, Janet D. Scheel, J\"org Schumacher

arxiv:1801.04478 v1 · 2018-01-13 · physics.flu-dyn · astro-ph.SR · nlin.CD · nlin.PS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PLKINZJZTF3RZRWQ7IYO3FNIU}

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	2026-05-18T00:14:46.512379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbd6a43729cccbb8e63687d1876cad453cf8d7fc5995bb8482b19fb8c100f975

Aliases

arxiv: 1801.04478 · arxiv_version: 1801.04478v1 · doi: 10.48550/arxiv.1801.04478 · pith_short_12: 7PLKINZJZTF3 · pith_short_16: 7PLKINZJZTF3RZRW · pith_short_8: 7PLKINZJ

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/7PLKINZJZTF3RZRWQ7IYO3FNIU \
  | 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: fbd6a43729cccbb8e63687d1876cad453cf8d7fc5995bb8482b19fb8c100f975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bf00c58edf1e43a5d978b40558be641e150ea21be6f1d72324cf61bca80f29e",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nlin.CD",
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-01-13T18:57:59Z",
    "title_canon_sha256": "01bae9636bc18568a7a90d5725a17ebb6f1b36998a943e22265f99abc4295d7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04478",
    "kind": "arxiv",
    "version": 1
  }
}