Pith Number

pith:OHGHDXSU

pith:1998:OHGHDXSUZSSCQINR3BHHMZURYR

not attested not anchored not stored refs pending

Cosmic Magnetic Fields in Large Scale Filaments and Sheets

2), (2) Dept. of Astronomy & Space Science, 3), (3) Dept. of Astronomy, (4) Max-Planck Institute for Radioastronomy, Chungnam Nat. Univ., Dongsu Ryu (1, Germany), Hyesung Kang (1, Korea, Peter L. Biermann (4) ((1) Dept. of Astronomy, Univ. of Minnesota, Univ. of Washington

arxiv:astro-ph/9803275 v1 · 1998-03-24 · 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{OHGHDXSUZSSCQINR3BHHMZURYR}

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	2026-05-18T04:17:53.636755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71cc71de54cca42821b1d84e766691c45f226b3518837336fa6acd6f16246c1a

Aliases

arxiv: astro-ph/9803275 · arxiv_version: astro-ph/9803275v1 · doi: 10.48550/arxiv.astro-ph/9803275 · pith_short_12: OHGHDXSUZSSC · pith_short_16: OHGHDXSUZSSCQINR · pith_short_8: OHGHDXSU

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/OHGHDXSUZSSCQINR3BHHMZURYR \
  | 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: 71cc71de54cca42821b1d84e766691c45f226b3518837336fa6acd6f16246c1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfb7a97a8c2e28a59a3b1b110296315a16a30ca09106f16ac99c5bce135a93eb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-03-24T00:44:03Z",
    "title_canon_sha256": "6ebb03b005800162d0f9657ce8a38422058fdec25aabd8ba787d7fef25137160"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9803275",
    "kind": "arxiv",
    "version": 1
  }
}