Pith Number

pith:QRAOJ3OT

pith:2012:QRAOJ3OTDYQQ4SRESU4M2JCUTG

not attested not anchored not stored refs pending

Differential Scattering Cross-Sections for the Different Product Vibrational States in the Ion-Molecule Reaction Ar+ + N2

J. A. Cox, M. Stei, R. Wester, S. Trippel

arxiv:1212.3429 v2 · 2012-12-14 · physics.chem-ph · physics.atom-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{QRAOJ3OTDYQQ4SRESU4M2JCUTG}

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	2026-05-18T01:52:38.312380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8440e4edd31e210e4a249538cd245499a44b50515a509202125e3d8a8a9cc3b8

Aliases

arxiv: 1212.3429 · arxiv_version: 1212.3429v2 · doi: 10.48550/arxiv.1212.3429 · pith_short_12: QRAOJ3OTDYQQ · pith_short_16: QRAOJ3OTDYQQ4SRE · pith_short_8: QRAOJ3OT

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/QRAOJ3OTDYQQ4SRESU4M2JCUTG \
  | 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: 8440e4edd31e210e4a249538cd245499a44b50515a509202125e3d8a8a9cc3b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "747c0bc58917a07394a7dc943479bba3a1eed33c549956f1fab591f04b25400e",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2012-12-14T10:16:45Z",
    "title_canon_sha256": "d3479e1ccafc327709f3da3781e9eff6de3e32d4302c48f0f95c7ffb374e4659"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3429",
    "kind": "arxiv",
    "version": 2
  }
}