Pith Number

pith:ANQSF7OD

pith:2010:ANQSF7OD7PE2GXWIGWCK653WUG

not attested not anchored not stored refs pending

Spectroscopic parameters and rest frequencies of isotopic methylidynium, CH+

Holger S. P. Mueller

arxiv:1004.5271 v1 · 2010-04-29 · astro-ph.IM · astro-ph.CO · astro-ph.GA · physics.chem-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ANQSF7OD7PE2GXWIGWCK653WUG}

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	2026-05-18T04:07:17.942868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

036122fdc3fbc9a35ec83584af7776a192a2a45eb495b98fb41fb0afa02ab34a

Aliases

arxiv: 1004.5271 · arxiv_version: 1004.5271v1 · doi: 10.48550/arxiv.1004.5271 · pith_short_12: ANQSF7OD7PE2 · pith_short_16: ANQSF7OD7PE2GXWI · pith_short_8: ANQSF7OD

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/ANQSF7OD7PE2GXWIGWCK653WUG \
  | 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: 036122fdc3fbc9a35ec83584af7776a192a2a45eb495b98fb41fb0afa02ab34a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bea1fc1e74713abb398b3378828b160d3b99da21c3309443f2e667f3a9ef348",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-04-29T13:20:00Z",
    "title_canon_sha256": "292a98360255a6c1a21a0d9d415b39d1c501b61ae6ee234957a90a5bfe89e020"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.5271",
    "kind": "arxiv",
    "version": 1
  }
}