Pith Number

pith:ZQGHQ3J5

pith:2010:ZQGHQ3J5QWXH4HVFQBG4RASY5I

not attested not anchored not stored refs pending

Performance of W4 theory for spectroscopic constants and electrical properties of small molecules

Amir Karton, Jan M.L. Martin

arxiv:1008.4163 v1 · 2010-08-24 · physics.chem-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{ZQGHQ3J5QWXH4HVFQBG4RASY5I}

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	2026-05-18T02:05:43.078774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc0c786d3d85ae7e1ea5804dc88258ea24be1d11e87fa3f1a049614a3334d430

Aliases

arxiv: 1008.4163 · arxiv_version: 1008.4163v1 · doi: 10.48550/arxiv.1008.4163 · pith_short_12: ZQGHQ3J5QWXH · pith_short_16: ZQGHQ3J5QWXH4HVF · pith_short_8: ZQGHQ3J5

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/ZQGHQ3J5QWXH4HVFQBG4RASY5I \
  | 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: cc0c786d3d85ae7e1ea5804dc88258ea24be1d11e87fa3f1a049614a3334d430

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c84b2df4145970c6233478bfbf2706e647b741546c59a81cb4bd9f25d9f023ba",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2010-08-24T21:50:17Z",
    "title_canon_sha256": "bd7aca634775cecb9e2f8ccd0b311cc7fb2691084045f43407cd5f4cb734286f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4163",
    "kind": "arxiv",
    "version": 1
  }
}