Pith Number

pith:A5QCISH5

pith:2015:A5QCISH5DOGRNE7TGEPXNZEZ3S

not attested not anchored not stored refs pending

Discovery of SiO band emission from Galactic B[e] supergiants

Andrea Torres, Lydia Cidale, Marcelo Borges Fernandes, Maria Laura Arias, Mary Oksala, Michaela Kraus

arxiv:1501.07063 v1 · 2015-01-28 · 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{A5QCISH5DOGRNE7TGEPXNZEZ3S}

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	2026-05-18T01:41:06.190947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07602448fd1b8d1693f3311f76e499dcaf3831fb8a75a42d7f8f00635c81871d

Aliases

arxiv: 1501.07063 · arxiv_version: 1501.07063v1 · doi: 10.48550/arxiv.1501.07063 · pith_short_12: A5QCISH5DOGR · pith_short_16: A5QCISH5DOGRNE7T · pith_short_8: A5QCISH5

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/A5QCISH5DOGRNE7TGEPXNZEZ3S \
  | 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: 07602448fd1b8d1693f3311f76e499dcaf3831fb8a75a42d7f8f00635c81871d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74c1a26fee54cf9945af371d4ff241f01e3e1583b4bca9c61e294399e6aac20a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-01-28T10:57:41Z",
    "title_canon_sha256": "e2a49df67dae661d25f58599cf538a01768f9b4cda8134e1a5ba08914e7c883c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.07063",
    "kind": "arxiv",
    "version": 1
  }
}