Pith Number

pith:SGBF6632

pith:2022:SGBF6632H44WV42CDU3WXWFCLT

not attested not anchored not stored refs pending

CO line observations of OH/IR stars in the inner Galactic Bulge: Characteristics of stars at the tip of the AGB

A. Winnberg, B.A. Sargent, H. Olofsson, J.A.D.L. Blommaert, J.H. Kastner, M.A.T. Groenewegen, M. Meixner, M. Otsuka, N. Patel, N. Ryde, S. Muller, S. Srinivasan, T. Khouri

arxiv:2207.09701 v1 · 2022-07-20 · astro-ph.SR · 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{SGBF6632H44WV42CDU3WXWFCLT}

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	2026-07-05T04:59:28.556036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91825f7b7a3f396af3421d376bd8a25cc705c6c8bfba3dd5cd5081cf41cde842

Aliases

arxiv: 2207.09701 · arxiv_version: 2207.09701v1 · doi: 10.48550/arxiv.2207.09701 · pith_short_12: SGBF6632H44W · pith_short_16: SGBF6632H44WV42C · pith_short_8: SGBF6632

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/SGBF6632H44WV42CDU3WXWFCLT \
  | 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: 91825f7b7a3f396af3421d376bd8a25cc705c6c8bfba3dd5cd5081cf41cde842

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2321db72eff59b297c07528d67ffadc2da23f412bf749a9c97accea3e29f4c3e",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-07-20T07:09:00Z",
    "title_canon_sha256": "d97e5d1474efe60e80e0fe0de3ef7f1417c3d9fce1e017b8f13ac799920a6420"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.09701",
    "kind": "arxiv",
    "version": 1
  }
}