Pith Number

pith:OJJWFOCA

pith:2017:OJJWFOCAZCBGR6X32YJMN5DXTO

not attested not anchored not stored refs pending

Variational treatment of electron-polyatomic molecule scattering calculations using adaptive overset grids

C. William McCurdy, Loren Greenman, Robert R. Lucchese

arxiv:1708.03679 v1 · 2017-08-11 · physics.chem-ph · physics.atom-ph · physics.comp-ph · quant-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{OJJWFOCAZCBGR6X32YJMN5DXTO}

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	2026-05-18T00:28:45.361881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

725362b840c88268fafbd612c6f4779baeccd429acc3e6d6a4c390c1fee1b517

Aliases

arxiv: 1708.03679 · arxiv_version: 1708.03679v1 · doi: 10.48550/arxiv.1708.03679 · pith_short_12: OJJWFOCAZCBG · pith_short_16: OJJWFOCAZCBGR6X3 · pith_short_8: OJJWFOCA

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/OJJWFOCAZCBGR6X32YJMN5DXTO \
  | 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: 725362b840c88268fafbd612c6f4779baeccd429acc3e6d6a4c390c1fee1b517

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f61fa2022cd0c991a908c5652ea59623d28227d09cbb09c0fceb27e5f58461c4",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.comp-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-08-11T19:37:56Z",
    "title_canon_sha256": "2f63cf5a5105994459fbcf8c022704eedeb5ccacc29185351f9e116d6ef5241a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03679",
    "kind": "arxiv",
    "version": 1
  }
}