Pith Number

pith:AS37Y2W7

pith:2018:AS37Y2W7V6AFE4BH2XCHD762PQ

not attested not anchored not stored refs pending

Submillimeter flux as a probe of molecular ISM mass in high-$z$ galaxies

Christopher C. Hayward, Claude-Andr\'e Faucher-Gigu\`ere, Du\v{s}an Kere\v{s}, Eliot Quataert, Lichen Liang, Nick Z. Scoville, Philip F. Hopkins, Robert Feldmann

arxiv:1804.02403 v2 · 2018-04-06 · 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{AS37Y2W7V6AFE4BH2XCHD762PQ}

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	2026-05-18T00:17:03.484697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04b7fc6adfaf80527027d5c471ffda7c3dcff75b625d842ed7b8769afc052f43

Aliases

arxiv: 1804.02403 · arxiv_version: 1804.02403v2 · doi: 10.48550/arxiv.1804.02403 · pith_short_12: AS37Y2W7V6AF · pith_short_16: AS37Y2W7V6AFE4BH · pith_short_8: AS37Y2W7

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/AS37Y2W7V6AFE4BH2XCHD762PQ \
  | 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: 04b7fc6adfaf80527027d5c471ffda7c3dcff75b625d842ed7b8769afc052f43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f37ce7d0523be9e1a412f9319c02340ce64fc621c9366e94ef7f72f5a60bccfe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-04-06T18:00:02Z",
    "title_canon_sha256": "3afd948ce5b628c7d8186d3ef2ab3e5f4aead72ac40f7b8d92111389df88cb33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02403",
    "kind": "arxiv",
    "version": 2
  }
}