Pith Number

pith:SAMVNHFY

pith:2009:SAMVNHFYVCL6RONRRILQGWHEFB

not attested not anchored not stored refs pending

HARP/ACSIS: A submillimetre spectral imaging system on the James Clerk Maxwell Telescope

A. G. Willis, B. Cavanagh, B. Wooff, C. Walther, D.S. Berry, E. I. Curtis, G. Bell, G. Hovey, G.R. Davis, G. Yassin, H. Gibson, H. Smith, I. Laidlaw, J. Dempsey, J. F. Lightfoot, J. Leech, J. S. Richer, J.V. Buckle, M. Kroug, N. P. Rees, P. E. Dewdney, P. Friberg, P. Hastings, R. Bennett, R. Dace, R. E. Hills, R. Kackley, R. Redman, R. Tilanus, R. Williamson, S. F. Graves, S. Withington, T. Burgess, T. Jenness, T. M. Klapwijk, T. Zijlstra, W. R. F. Dent, W. Zwart

arxiv:0907.3610 v1 · 2009-07-21 · 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{SAMVNHFYVCL6RONRRILQGWHEFB}

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	2026-05-18T02:12:55.116479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9019569cb8a897e8b9b18a170358e42840c27e64f82ff463e746b1fc4cbbd104

Aliases

arxiv: 0907.3610 · arxiv_version: 0907.3610v1 · doi: 10.48550/arxiv.0907.3610 · pith_short_12: SAMVNHFYVCL6 · pith_short_16: SAMVNHFYVCL6RONR · pith_short_8: SAMVNHFY

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/SAMVNHFYVCL6RONRRILQGWHEFB \
  | 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: 9019569cb8a897e8b9b18a170358e42840c27e64f82ff463e746b1fc4cbbd104

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d181b9c326fed1849622c4397fa8f74ae4737e66e63fdee09c62e9397852b8a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2009-07-21T10:39:44Z",
    "title_canon_sha256": "58d61cda3356d6f3e68ac5c66afd61ededd29b295a0f13ddc0f00037cf868e26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.3610",
    "kind": "arxiv",
    "version": 1
  }
}