Pith Number

pith:R4IIAF3P

pith:2008:R4IIAF3PZJPFRVU6GTI66JM6KN

not attested not anchored not stored refs pending

Ferroplasmas: Magnetic Dust Dynamics in a Conducting Fluid

Gert Brodin, Jens Zamanian, Mattias Marklund

arxiv:0810.5005 v2 · 2008-10-28 · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R4IIAF3PZJPFRVU6GTI66JM6KN}

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	2026-07-04T15:57:11.198836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f1080176fca5e58d69e34d1ef259e5366776e2f0ea420039a8807405c110fa9

Aliases

arxiv: 0810.5005 · arxiv_version: 0810.5005v2 · doi: 10.48550/arxiv.0810.5005 · pith_short_12: R4IIAF3PZJPF · pith_short_16: R4IIAF3PZJPFRVU6 · pith_short_8: R4IIAF3P

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/R4IIAF3PZJPFRVU6GTI66JM6KN \
  | 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: 8f1080176fca5e58d69e34d1ef259e5366776e2f0ea420039a8807405c110fa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e28ff637aa0613b802e35bdc1f350d7af4777ebcd723f1a5b65dc89ea756b705",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2008-10-28T11:04:21Z",
    "title_canon_sha256": "97fff6e3c244f0690f12cacc288781bd067834933c7f5a09628d8a67fa4d4f7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.5005",
    "kind": "arxiv",
    "version": 2
  }
}