Pith Number

pith:MX2FZM4T

pith:2019:MX2FZM4T2F2BMLCJXCUVLRXNRM

not attested not anchored not stored refs pending

The [CII]/[NII] ratio in 3 < z < 6 sub-millimetre galaxies from the South Pole Telescope survey

A. A. Stark, A. H. Gonzalez, A. Wei{\ss}, C. De Breuck, Chenxing Dong, Chian-Chou Chen, C. Reuter, D. J. M. Cunningham, D. P. Marrone, J. D. Vieira, J. Ma, J. S. Spilker, K. A. Phadke, K. C. Litke, K. Rotermund, M. Aravena, M. B\'ethermin, M. Malkan, M. Strandet, S. C. Chapman, T. Miller, T. R. Greve

arxiv:1906.02293 v2 · 2019-06-05 · 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{MX2FZM4T2F2BMLCJXCUVLRXNRM}

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	2026-07-05T00:53:06.509597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65f45cb393d174162c49b8a955c6ed8b169457b248ff11fec92cdefc5e536faa

Aliases

arxiv: 1906.02293 · arxiv_version: 1906.02293v2 · doi: 10.48550/arxiv.1906.02293 · pith_short_12: MX2FZM4T2F2B · pith_short_16: MX2FZM4T2F2BMLCJ · pith_short_8: MX2FZM4T

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/MX2FZM4T2F2BMLCJXCUVLRXNRM \
  | 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: 65f45cb393d174162c49b8a955c6ed8b169457b248ff11fec92cdefc5e536faa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52d77a4f0162129077f8123978e08cb42ed1661716f8bf52f311c0a3b5630006",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-06-05T20:20:09Z",
    "title_canon_sha256": "899f9a5f2f13a56ed771c468f92e34b6287b3f8bd419d0fecfe583cb40e0fbe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02293",
    "kind": "arxiv",
    "version": 2
  }
}