Pith Number

pith:OBWWHSTE

pith:2015:OBWWHSTEHK7IENCDZ5WR5MGQWH

not attested not anchored not stored refs pending

Molecular gas and star formation towards the IR dust bubble S24 and its environs

C. E. Cappa, C. H. L\'opez-Caraballo, J. Vasquez, M. M. Vazzano, M. Rubio, N. U. Duronea, V. Firpo

arxiv:1509.04192 v1 · 2015-09-11 · astro-ph.GA · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBWWHSTEHK7IENCDZ5WR5MGQWH}

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	2026-05-18T01:24:18.277832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

706d63ca643abe823443cf6d1eb0d0b1e9b9c42a8add7375fe55837841f974ae

Aliases

arxiv: 1509.04192 · arxiv_version: 1509.04192v1 · doi: 10.48550/arxiv.1509.04192 · pith_short_12: OBWWHSTEHK7I · pith_short_16: OBWWHSTEHK7IENCD · pith_short_8: OBWWHSTE

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/OBWWHSTEHK7IENCDZ5WR5MGQWH \
  | 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: 706d63ca643abe823443cf6d1eb0d0b1e9b9c42a8add7375fe55837841f974ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57568cd2dde999465c6a7fcf3d05c5f79c8b84d25876bf6091505439bf72d8b4",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-09-11T17:19:40Z",
    "title_canon_sha256": "f2e9e005d24ae5f54ae9693cad37fef4e91d2b8494bf317a73bdfc112d7dafc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04192",
    "kind": "arxiv",
    "version": 1
  }
}