Pith Number

pith:ZLO3QA2C

pith:2019:ZLO3QA2CO537XQKFGWH3H7IIH5

not attested not anchored not stored refs pending

GASTON: Galactic Star Formation with NIKA2: A new population of cold massive sources discovered

A. Andrianasolo, A. Bacmann, A. Beelen, A. Beno\^it, A. Bideaud, A. Catalano, A. Gomez, A. Monfardini, A. Rigby, A. Ritacco, A. Sievers, B. Comis, B. Ladjelate, C. Kramer, C. Romero, C. Tucker, E. F. C. Driessen, F. K\'eruzor\'e, F. Mayet, F. Motte, F. Ruppin, F.-X. D\'esert, G. Lagache, G. Pisano, H. Aussel, H. Roussel, I. Ristorcelli, J.-F. Lestrade, J.F. Mac\'ias-P\'erez, J. Goupy, K. Schuster, L. Perotto, M. Calvo, M. De Petris, N. Peretto, N. Ponthieu, O. Bourrion, P. Ade, P. Andr\'e, P. Mauskopf, R. Adam, R. Zylka, S. Doyle, S. Leclercq, S. Shu, V. Rev\'eret

arxiv:1911.03170 v1 · 2019-11-08 · 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{ZLO3QA2CO537XQKFGWH3H7IIH5}

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	2026-07-05T00:40:01.717162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caddb803427777fbc145358fb3fd083f598e9a632de2e28e3d89bbf4b289cf30

Aliases

arxiv: 1911.03170 · arxiv_version: 1911.03170v1 · doi: 10.48550/arxiv.1911.03170 · pith_short_12: ZLO3QA2CO537 · pith_short_16: ZLO3QA2CO537XQKF · pith_short_8: ZLO3QA2C

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/ZLO3QA2CO537XQKFGWH3H7IIH5 \
  | 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: caddb803427777fbc145358fb3fd083f598e9a632de2e28e3d89bbf4b289cf30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d4354abbfa13098b7864a7c60014752ad85e9005ca687bc2fd928a113e395ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-11-08T10:29:11Z",
    "title_canon_sha256": "95fc08c8c2e8147e7c83c8cf0cdf9b21f4d72c5b6900767ac8d838a998dda818"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.03170",
    "kind": "arxiv",
    "version": 1
  }
}