Pith Number

pith:EFSU5JM3

pith:2013:EFSU5JM3VQD3YJ5WE5KPAGS4Q3

not attested not anchored not stored refs pending

Intermittency in spherical Couette dynamos

Emmanuel Dormy, Rapha\"el Raynaud

arxiv:1304.6212 v1 · 2013-04-23 · 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{EFSU5JM3VQD3YJ5WE5KPAGS4Q3}

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	2026-05-18T03:27:22.078828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21654ea59bac07bc27b62754f01a5c86f229f8802db23de8211cdd5bd2259378

Aliases

arxiv: 1304.6212 · arxiv_version: 1304.6212v1 · doi: 10.48550/arxiv.1304.6212 · pith_short_12: EFSU5JM3VQD3 · pith_short_16: EFSU5JM3VQD3YJ5W · pith_short_8: EFSU5JM3

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/EFSU5JM3VQD3YJ5WE5KPAGS4Q3 \
  | 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: 21654ea59bac07bc27b62754f01a5c86f229f8802db23de8211cdd5bd2259378

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba48750a257b62be189bd30b528b4da71dcf8f466ab23fb12b9c7e04788eaf06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2013-04-23T09:37:28Z",
    "title_canon_sha256": "9a7189a2536c6f74ddb460ce147f9c4bc9f8da105623a3deb49ae77b7970c996"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6212",
    "kind": "arxiv",
    "version": 1
  }
}