Pith Number

pith:7OUKONUU

pith:2002:7OUKONUUEXYNNYVJJNRZMXYQ5I

not attested not anchored not stored refs pending

The role of damped Alfven waves on magnetospheric accretion models of young stars

M. J. Vasconcelos, R. Opher, V. Jatenco-Pereira

arxiv:astro-ph/0204056 v1 · 2002-04-03 · 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{7OUKONUUEXYNNYVJJNRZMXYQ5I}

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	2026-05-18T02:03:27.138231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fba8a7369425f0d6e2a94b63965f10ea241064ee4412a6e41023cc1031e95096

Aliases

arxiv: astro-ph/0204056 · arxiv_version: astro-ph/0204056v1 · doi: 10.48550/arxiv.astro-ph/0204056 · pith_short_12: 7OUKONUUEXYN · pith_short_16: 7OUKONUUEXYNNYVJ · pith_short_8: 7OUKONUU

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/7OUKONUUEXYNNYVJJNRZMXYQ5I \
  | 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: fba8a7369425f0d6e2a94b63965f10ea241064ee4412a6e41023cc1031e95096

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ed42ef45cb06a8318f92679f5342126732b8feb9c2958011cc1d93dd3a1abc0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-04-03T13:16:04Z",
    "title_canon_sha256": "b8257fcb940676f87d8cc557b3394b4b2e5e8eea7b3d283c0c7d7155d2a66d21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0204056",
    "kind": "arxiv",
    "version": 1
  }
}