Pith Number

pith:RBA4ABJL

pith:2023:RBA4ABJLWGTMFICB6UG7FWVL75

not attested not anchored not stored refs pending

Astrochemical Modeling of Propargyl Radical Chemistry in TMC-1

Alex N. Byrne, Brett A. McGuire, Ci Xue, Ilsa R. Cooke, Michael C. McCarthy

arxiv:2309.07341 v1 · 2023-09-13 · 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{RBA4ABJLWGTMFICB6UG7FWVL75}

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	2026-07-05T09:23:00.170734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8841c0052bb1a6c2a041f50df2daabff677a8273dae0baa6bcd04b41d6044513

Aliases

arxiv: 2309.07341 · arxiv_version: 2309.07341v1 · doi: 10.48550/arxiv.2309.07341 · pith_short_12: RBA4ABJLWGTM · pith_short_16: RBA4ABJLWGTMFICB · pith_short_8: RBA4ABJL

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/RBA4ABJLWGTMFICB6UG7FWVL75 \
  | 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: 8841c0052bb1a6c2a041f50df2daabff677a8273dae0baa6bcd04b41d6044513

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c146748b119a4b3f80a3b6416a7cdef4cb4977606aeb4311280b4df8e456c6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-09-13T22:34:52Z",
    "title_canon_sha256": "4334724f46dd95b8aa88cdcc4bf1d3e113c0e0378f7362268ab77de91774e130"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.07341",
    "kind": "arxiv",
    "version": 1
  }
}