Pith Number

pith:W4ZCNGKI

pith:2014:W4ZCNGKI5HIJ2CFTXBJ3BTB6RV

not attested not anchored not stored refs pending

The JCMT Legacy Survey of the Gould Belt: a molecular line study of the Ophiuchus molecular cloud

C.J. Davis, Derek Ward-Thompson, Doug Johnstone, Emily Drabek-Maunder, Erik Rosolowsky, Glenn J. White, James Di Francesco, Jane Buckle, Jenny Hatchell, Jon Gregson, J. S. Richer, Kate Pattle, Kieran. V. Natt, Malcolm Currie, Marco Spaans, Mireya Etxaluze, M.R. Hogerheijde, Rachel Friesen, Sarah Sadavoy, Sarah Stickler

arxiv:1411.1428 v1 · 2014-11-05 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4ZCNGKI5HIJ2CFTXBJ3BTB6RV}

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	2026-05-18T00:57:44.498891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b732269948e9d09d08b3b853b0cc3e8d65b8b4418bf17554aa80c7a7f0029170

Aliases

arxiv: 1411.1428 · arxiv_version: 1411.1428v1 · doi: 10.48550/arxiv.1411.1428 · pith_short_12: W4ZCNGKI5HIJ · pith_short_16: W4ZCNGKI5HIJ2CFT · pith_short_8: W4ZCNGKI

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/W4ZCNGKI5HIJ2CFTXBJ3BTB6RV \
  | 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: b732269948e9d09d08b3b853b0cc3e8d65b8b4418bf17554aa80c7a7f0029170

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d121208dbdefce404b4735f7973af3e2a28016372e7682da1f4a39c2d5c3090f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-11-05T21:54:40Z",
    "title_canon_sha256": "00a1a56c073494eb745a48ecb2f674c8e264037f17abd76a600dc3c9dadd9441"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.1428",
    "kind": "arxiv",
    "version": 1
  }
}