Pith Number

pith:USF7J5PE

pith:2017:USF7J5PEISJ7R2OD63OKKT6QHL

not attested not anchored not stored refs pending

Sulphur-bearing molecules in AGB stars I: The occurrence of hydrogen sulfide

E. De Beck, H. Olofsson, L. Decin, M. Van de Sande, S. Ramstedt, T. Danilovich, T. J. Millar

arxiv:1707.06003 v1 · 2017-07-19 · 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{USF7J5PEISJ7R2OD63OKKT6QHL}

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	2026-05-18T00:32:08.492011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a48bf4f5e44493f8e9c3f6dca54fd03ae0ade39e6349a9557c46834e0112a313

Aliases

arxiv: 1707.06003 · arxiv_version: 1707.06003v1 · doi: 10.48550/arxiv.1707.06003 · pith_short_12: USF7J5PEISJ7 · pith_short_16: USF7J5PEISJ7R2OD · pith_short_8: USF7J5PE

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/USF7J5PEISJ7R2OD63OKKT6QHL \
  | 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: a48bf4f5e44493f8e9c3f6dca54fd03ae0ade39e6349a9557c46834e0112a313

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a960ce9cee179a6f0ad19e66e664b8b2aca2061cfe4f5f4b7e64eeda04564d8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-07-19T10:08:59Z",
    "title_canon_sha256": "1c8b257ce453611aba82d3120a8ad384c142e09b30d5ccf9b4e45d2a437abccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06003",
    "kind": "arxiv",
    "version": 1
  }
}