Pith Number

pith:PNSGS2P7

pith:1996:PNSGS2P7M44RNPNEZDEGL6QLQG

not attested not anchored not stored refs pending

Evidence for an outflow from the Seyfert galaxy NGC 4051

A.H.C. Thean (3), A.J. Holloway (2), A. Pedlar (3). (1-Dept. Physics, C.D. Goudis (1), C.G. Mundell (3), England.), England. 3-NRAL, Greece. 2-Dept. Physics & Astronomy, J. Meaburn (2), P.E. Christopoulou (1), Univ. Manchester, Univ. Patras, W. Steffen (2)

arxiv:astro-ph/9608134 v1 · 1996-08-21 · 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{PNSGS2P7M44RNPNEZDEGL6QLQG}

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	2026-05-18T01:40:19.531494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b646969ff673916bda4c8c865fa0b81846785fe54a36e1cc30ff719e8fca3dc

Aliases

arxiv: astro-ph/9608134 · arxiv_version: astro-ph/9608134v1 · doi: 10.48550/arxiv.astro-ph/9608134 · pith_short_12: PNSGS2P7M44R · pith_short_16: PNSGS2P7M44RNPNE · pith_short_8: PNSGS2P7

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/PNSGS2P7M44RNPNEZDEGL6QLQG \
  | 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: 7b646969ff673916bda4c8c865fa0b81846785fe54a36e1cc30ff719e8fca3dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b0b268420c868fbb6d2969ace9535c80c2f00380ea1451829f06c151c1777c7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-08-21T14:33:52Z",
    "title_canon_sha256": "863d81669ae1b7e09b49be7f3991cbd088b8159ae99ed81bf206deba8a4e75e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9608134",
    "kind": "arxiv",
    "version": 1
  }
}