Pith Number

pith:LUTMJOBO

pith:2006:LUTMJOBO3NFL7ET36FCKWJ3THO

not attested not anchored not stored refs pending

Ion dynamics and the magnetorotational instability in weakly-ionized discs

B.P.Pandey, Mark Wardle

arxiv:astro-ph/0604486 v2 · 2006-04-24 · astro-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{LUTMJOBO3NFL7ET36FCKWJ3THO}

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	2026-07-04T16:58:37.859781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d26c4b82edb4abf927bf144ab27733ba50c8c501793c4cc3cf81fe932ce952b

Aliases

arxiv: astro-ph/0604486 · arxiv_version: astro-ph/0604486v2 · doi: 10.48550/arxiv.astro-ph/0604486 · pith_short_12: LUTMJOBO3NFL · pith_short_16: LUTMJOBO3NFL7ET3 · pith_short_8: LUTMJOBO

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/LUTMJOBO3NFL7ET36FCKWJ3THO \
  | 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: 5d26c4b82edb4abf927bf144ab27733ba50c8c501793c4cc3cf81fe932ce952b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d04730b65813897cb9973b8c444e24dd16760c7e6f22fbe5dbbdb50c09649234",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-04-24T01:03:35Z",
    "title_canon_sha256": "4f357bd67b859913707ad3b609bf9fc52afc6c28272048d1b49115e5fb388555"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0604486",
    "kind": "arxiv",
    "version": 2
  }
}