Pith Number

pith:OKZEWNJU

pith:2026:OKZEWNJUJFCYZH3Z5SZCHJ3XRU

not attested not anchored not stored refs pending

Reaction Mechanisms and Kinetics of CN and CCH with H2CS: Implications for Interstellar Sulfur Chemistry

Bouthe\"ina Kerkeni, Christian Balan\c{c}a, Ghofrane Ouerfelli, Nicole Feautrier

arxiv:2606.21730 v1 · 2026-06-19 · 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{OKZEWNJUJFCYZH3Z5SZCHJ3XRU}

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	2026-06-23T01:13:20.928697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72b24b353449458c9f79ecb223a7778d206d253b7632f692a536388911901d40

Aliases

arxiv: 2606.21730 · arxiv_version: 2606.21730v1 · doi: 10.48550/arxiv.2606.21730 · pith_short_12: OKZEWNJUJFCY · pith_short_16: OKZEWNJUJFCYZH3Z · pith_short_8: OKZEWNJU

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/OKZEWNJUJFCYZH3Z5SZCHJ3XRU \
  | 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: 72b24b353449458c9f79ecb223a7778d206d253b7632f692a536388911901d40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa049ab25add6d7277885906fe55cc1e088af84af9dc0045b2cf3c91a80490e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-19T20:33:11Z",
    "title_canon_sha256": "8375e0e3cad33ba3f7754d643f12aae96942cc810fcd590be27289b53763ee8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21730",
    "kind": "arxiv",
    "version": 1
  }
}