Pith Number

pith:QLOUCQPX

pith:2016:QLOUCQPXBKNEV6HKAOPWYOKJCP

not attested not anchored not stored refs pending

ALMA Spectroscopic Survey in the Hubble Ultra Deep Field: implications for spectral line intensity mapping at millimeter wavelengths and CMB spectral distortions

A. Weiss, C.L. Carilli, D. Riechers, F. Bertoldi, F. Walter, G. Popping, J. Chluba, J. Hodge, J. Wagg, M. Aravena, P. Cortes, R. Decarli

arxiv:1607.06773 v3 · 2016-07-22 · 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{QLOUCQPXBKNEV6HKAOPWYOKJCP}

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	2026-05-18T00:55:13.044040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82dd4141f70a9a4af8ea039f6c394913f01b7e1ac819bbdb548be9121871e979

Aliases

arxiv: 1607.06773 · arxiv_version: 1607.06773v3 · doi: 10.48550/arxiv.1607.06773 · pith_short_12: QLOUCQPXBKNE · pith_short_16: QLOUCQPXBKNEV6HK · pith_short_8: QLOUCQPX

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/QLOUCQPXBKNEV6HKAOPWYOKJCP \
  | 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: 82dd4141f70a9a4af8ea039f6c394913f01b7e1ac819bbdb548be9121871e979

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2453c9dbbda2494f2e795f40f0ac87c34871d404acd163bd3891d5b600ec5dd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-07-22T18:04:25Z",
    "title_canon_sha256": "ae77fc86b4d73966941f38fdfa445f1449ba797be6159f80b2d7f36f219afccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06773",
    "kind": "arxiv",
    "version": 3
  }
}