Pith Number

pith:ZFDMYCLO

pith:2008:ZFDMYCLOMHH3RFLZ3IZ3IZISZ4

not attested not anchored not stored refs pending

Kinematic simulations of dynamo action with a hybrid boundary-element/finite-volume method

Andre Giesecke, Frank Stefani, Gunter Gerbeth

arxiv:0803.3261 v1 · 2008-03-24 · 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{ZFDMYCLOMHH3RFLZ3IZ3IZISZ4}

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	2026-05-18T03:49:20.171970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c946cc096e61cfb89579da33b46512cf12f6317d314878303b11949ade89141b

Aliases

arxiv: 0803.3261 · arxiv_version: 0803.3261v1 · doi: 10.48550/arxiv.0803.3261 · pith_short_12: ZFDMYCLOMHH3 · pith_short_16: ZFDMYCLOMHH3RFLZ · pith_short_8: ZFDMYCLO

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/ZFDMYCLOMHH3RFLZ3IZ3IZISZ4 \
  | 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: c946cc096e61cfb89579da33b46512cf12f6317d314878303b11949ade89141b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a280ed0ad8eec3b705c1b817d640b19016d97aa0a05f06aaf3c203bfe9c7c21a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2008-03-24T19:28:39Z",
    "title_canon_sha256": "9d38bcba5fa422762d603da4fc070d15fa9ae172de8f83222a385244cefa6806"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.3261",
    "kind": "arxiv",
    "version": 1
  }
}