Pith Number

pith:FVUBNUOR

pith:2003:FVUBNUORT6CX6WUQGSOD7HTXYT

not attested not anchored not stored refs pending

The Host Galaxies of Narrow-Line Seyfert 1s: Evidence for Bar-Driven Fueling

D.M. Crenshaw, J.R. Gabel, S.B. Kraemer

arxiv:astro-ph/0306404 v1 · 2003-06-19 · 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{FVUBNUORT6CX6WUQGSOD7HTXYT}

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

Discovery of four Narrow-line Type-1 Quasars at z = 2.54 -- 6.06 with Subaru 'Onohi'ula PFS-SSP

Receipt and verification

First computed	2026-07-04T16:52:01.171891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d6816d1d19f857f5a90349c3f9e77c4dcf4be72a33139b0d616f30b0db9bff4

Aliases

arxiv: astro-ph/0306404 · arxiv_version: astro-ph/0306404v1 · doi: 10.48550/arxiv.astro-ph/0306404 · pith_short_12: FVUBNUORT6CX · pith_short_16: FVUBNUORT6CX6WUQ · pith_short_8: FVUBNUOR

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/FVUBNUORT6CX6WUQGSOD7HTXYT \
  | 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: 2d6816d1d19f857f5a90349c3f9e77c4dcf4be72a33139b0d616f30b0db9bff4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "487a04a11f7d210245766f3e9cb48d643aa44241224a30c4c3c871220b2eb1e1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-06-19T20:27:46Z",
    "title_canon_sha256": "36425bc2be9dfde338d80aa0f7fd15dab025379a69c2b42994b766998908b6b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0306404",
    "kind": "arxiv",
    "version": 1
  }
}