Pith Number

pith:RBQQ226U

pith:2000:RBQQ226USGDRD674MPPWKY5ZW6

not attested not anchored not stored refs pending

The minor axis outflow of NGC 2146

A. Greve, A. Sievers, A. Tarchi, N. Neininger

arxiv:astro-ph/0010116 v1 · 2000-10-05 · 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{RBQQ226USGDRD674MPPWKY5ZW6}

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.

Cited by

1 paper in Pith

Polarized Dust Emission in Arp220: Magnetic Fields in the Core of an Ultraluminous Infrared Galaxy

Receipt and verification

First computed	2026-07-04T14:10:46.859164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88610d6bd4918711fbfc63df6563b9b7939aa867f49b5c450e999f0bc01f7227

Aliases

arxiv: astro-ph/0010116 · arxiv_version: astro-ph/0010116v1 · doi: 10.48550/arxiv.astro-ph/0010116 · pith_short_12: RBQQ226USGDR · pith_short_16: RBQQ226USGDRD674 · pith_short_8: RBQQ226U

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/RBQQ226USGDRD674MPPWKY5ZW6 \
  | 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: 88610d6bd4918711fbfc63df6563b9b7939aa867f49b5c450e999f0bc01f7227

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97f6809d2388a965241ed34a8c17491619b4b98e2c23e91a738dab37cd60cab0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-10-05T17:02:35Z",
    "title_canon_sha256": "ce66dae2f963d737ee9016d8b2a61a59632ee0c0d5a29fdeb97c6f308f56d09b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0010116",
    "kind": "arxiv",
    "version": 1
  }
}