Pith Number

pith:6YPNXOLB

pith:2019:6YPNXOLBOVK5CDW4F7UO4HKLDS

not attested not anchored not stored refs pending

The Green Bank Ammonia Survey: A Virial Analysis of Gould Belt Clouds in Data Release 1

Ana Chac\'on-Tanarro, Anna Punanova, Elena Redaelli, Erik Rosolowsky, Felipe Alves, Helen Kirk, Hope How-Huan Chen, Jaime E. Pineda, James Di Francesco, Jared Keown, Mike Chen, Paola Caselli, Rachel Friesen, Ronan Kerr, Stella S. R. Offner, Yancy Shirley, Youngmin Seo

arxiv:1903.03696 v1 · 2019-03-08 · 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{6YPNXOLBOVK5CDW4F7UO4HKLDS}

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	2026-05-17T23:49:01.605967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f61edbb9617555d10edc2fe8ee1d4b1c85e4986a60eb8f9c74162d450658f65c

Aliases

arxiv: 1903.03696 · arxiv_version: 1903.03696v1 · doi: 10.48550/arxiv.1903.03696 · pith_short_12: 6YPNXOLBOVK5 · pith_short_16: 6YPNXOLBOVK5CDW4 · pith_short_8: 6YPNXOLB

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/6YPNXOLBOVK5CDW4F7UO4HKLDS \
  | 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: f61edbb9617555d10edc2fe8ee1d4b1c85e4986a60eb8f9c74162d450658f65c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51551940ee2027c6511db74c70a21b4df68268ed18cab12d9a2b0a30f162a900",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-03-08T23:19:00Z",
    "title_canon_sha256": "2ae73ab758016e306c74ac7d75f07e4f8b8ebacd1cc56e232833d450f070bbd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03696",
    "kind": "arxiv",
    "version": 1
  }
}