Pith Number

pith:HKKJNQCT

pith:2012:HKKJNQCT6Z6RUJS6UNY3B52F2U

not attested not anchored not stored refs pending

Experimental realization of dynamo action: present status and prospects

Andre Giesecke, Caroline Nore, Frank Stefani, Gunter Gerbeth, Jacques Leorat, Thomas Gundrum

arxiv:1212.4331 v1 · 2012-12-18 · physics.flu-dyn · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HKKJNQCT6Z6RUJS6UNY3B52F2U}

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	2026-05-18T01:52:31.007072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a9496c053f67d1a265ea371b0f745d509167e5ea71f6dd1a695ec05d4a63e2f

Aliases

arxiv: 1212.4331 · arxiv_version: 1212.4331v1 · doi: 10.48550/arxiv.1212.4331 · pith_short_12: HKKJNQCT6Z6R · pith_short_16: HKKJNQCT6Z6RUJS6 · pith_short_8: HKKJNQCT

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/HKKJNQCT6Z6RUJS6UNY3B52F2U \
  | 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: 3a9496c053f67d1a265ea371b0f745d509167e5ea71f6dd1a695ec05d4a63e2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7dc834c67f88cde6ec87b66f32f5beb6fc67f2b07e4fbc86fd0aa0b4562dbd0",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2012-12-18T12:34:18Z",
    "title_canon_sha256": "dbdb0945144b45d179fbf4f99c287769ac4bd8980fab15f3032185eda62d7f4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.4331",
    "kind": "arxiv",
    "version": 1
  }
}