Pith Number

pith:RXRUKPAD

pith:2005:RXRUKPADTP5SQGJURIR5XWNI3K

not attested not anchored not stored refs pending

Optical and Near-Infrared Integral Field Spectroscopy of the SCUBA Galaxy N2-850.4

(3) UK ATC, & Andrew Bunker (5) ((1) Univ. of Durham; (2) Caltech Astronomy, Colin Borys (2), Edinburgh (4) Alabama (5) Univ. of Exeter), Ian Smail (1) Richard Bower (1), IfA, Mark Swinbank (1), Rob Ivison (3) Suzie Ramsay-Howat (3), Scott Chapman (2) Andrew Blain (2), William Keel (4)

arxiv:astro-ph/0502096 v1 · 2005-02-04 · 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{RXRUKPADTP5SQGJURIR5XWNI3K}

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	2026-07-04T16:50:46.528548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8de3453c039bfb2819348a23dbd9a8da8644d750d752b2377d04000d965fbe14

Aliases

arxiv: astro-ph/0502096 · arxiv_version: astro-ph/0502096v1 · doi: 10.48550/arxiv.astro-ph/0502096 · pith_short_12: RXRUKPADTP5S · pith_short_16: RXRUKPADTP5SQGJU · pith_short_8: RXRUKPAD

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/RXRUKPADTP5SQGJURIR5XWNI3K \
  | 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: 8de3453c039bfb2819348a23dbd9a8da8644d750d752b2377d04000d965fbe14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "110dd08814409d618faf5bf39e58db2b20ab0b1bc10216530b5ebd1eed94a9e6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-02-04T12:46:12Z",
    "title_canon_sha256": "cf2a92eb8a23fab6fd4451577a11d0f524166be9babadb30e06ae3eb50087b25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0502096",
    "kind": "arxiv",
    "version": 1
  }
}