Pith Number

pith:XCDYVDZC

pith:2011:XCDYVDZCTHD6XXDTHPMOFJ5FU3

not attested not anchored not stored refs pending

The Sydney-AAO Multi-object Integral field spectrograph (SAMI)

2), (2) ARC Centre of Excellence for All-sky Astrophysics, (3) Australian Astronomical Observatory, 4), (4) Macquarie University, (5) Monash University), Amanda E. Bauer (3), Andrew M. Hopkins (3, Anthony Horton (3), A. R. Lopez-Sanchez (3, Christopher Trinh (1), D. Heath Jones (5), Geraint Lewis (1), Holly Trowland (1) ((1) University of Sydney, Jon S. Lawrence (3, Joss Bland-Hawthorn (1), Julia J. Bryant (1), Lisa Fogarty (1), Matthew Colless (3, Michael Goodwin (3), Michael N. Birchall (3), Ron Heald (3), Samuel Richards (1), Sarah Brough (3), Scott M. Croom (1, Seong-Sik Min (1), Sergio Leon-Saval (1), Simon Ellis (3), Stan Miziarski (3), Steve Lee (3), Tony Farrell (3)

arxiv:1112.3367 v1 · 2011-12-14 · astro-ph.CO · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCDYVDZCTHD6XXDTHPMOFJ5FU3}

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	2026-05-18T01:59:09.639797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8878a8f2299c7ebdc733bd8e2a7a5a6d1f72c1f3cc7fbaa8e0549bd4cb3ad10

Aliases

arxiv: 1112.3367 · arxiv_version: 1112.3367v1 · doi: 10.48550/arxiv.1112.3367 · pith_short_12: XCDYVDZCTHD6 · pith_short_16: XCDYVDZCTHD6XXDT · pith_short_8: XCDYVDZC

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/XCDYVDZCTHD6XXDTHPMOFJ5FU3 \
  | 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: b8878a8f2299c7ebdc733bd8e2a7a5a6d1f72c1f3cc7fbaa8e0549bd4cb3ad10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18e1dca014b48d79da061233c4aa32b9542555c88809f7e2750a6fa9057dd5dc",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-12-14T21:31:41Z",
    "title_canon_sha256": "82e3f2a9ab75ff6001877e0f933ca064cf6bc10fda21855ca0527c19045adf3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3367",
    "kind": "arxiv",
    "version": 1
  }
}