Pith Number

pith:BSJZSMBR

pith:2015:BSJZSMBRVH7XDDWPOAJ3SXHL3K

not attested not anchored not stored refs pending

Constraining the abundances of complex organics in the inner regions of solar-type protostars

Ana L\'opez-Sepulcre, Cecilia Ceccarelli, Claudine Kahane, Roberto Neri, Steven B. Charnley, Vianney Taquet

arxiv:1502.06427 v1 · 2015-02-23 · 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{BSJZSMBRVH7XDDWPOAJ3SXHL3K}

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	2026-05-18T02:04:06.556146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c93993031a9ff718ecf7013b95cebda9db5ab2ddcbfd2d8abc90bb7895ce67f

Aliases

arxiv: 1502.06427 · arxiv_version: 1502.06427v1 · doi: 10.48550/arxiv.1502.06427 · pith_short_12: BSJZSMBRVH7X · pith_short_16: BSJZSMBRVH7XDDWP · pith_short_8: BSJZSMBR

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/BSJZSMBRVH7XDDWPOAJ3SXHL3K \
  | 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: 0c93993031a9ff718ecf7013b95cebda9db5ab2ddcbfd2d8abc90bb7895ce67f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b68395e10ccee127cd5f0ee34b98a57ecb2582ce66101e1c3eeebd229354cee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-02-23T13:51:08Z",
    "title_canon_sha256": "c42d060c273258c18f77ce2262d996a8940cfffe0310a5d9646532b4b63bedd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06427",
    "kind": "arxiv",
    "version": 1
  }
}