Pith Number

pith:HDSDKODT

pith:2013:HDSDKODTIGZLCYCX4OILXCKCIG

not attested not anchored not stored refs pending

Response calculations based on an independent particle system with the exact one-particle density matrix: polarizabilities

Evert Jan Baerends, Klaas J. H. Giesbertz, Oleg V. Gritsenko

arxiv:1311.3544 v3 · 2013-11-14 · physics.chem-ph · cond-mat.mtrl-sci · 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{HDSDKODTIGZLCYCX4OILXCKCIG}

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	2026-05-18T02:56:58.286574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38e435387341b2b16057e390bb8942419de01062c3d6381afbed58af10384640

Aliases

arxiv: 1311.3544 · arxiv_version: 1311.3544v3 · doi: 10.48550/arxiv.1311.3544 · pith_short_12: HDSDKODTIGZL · pith_short_16: HDSDKODTIGZLCYCX · pith_short_8: HDSDKODT

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/HDSDKODTIGZLCYCX4OILXCKCIG \
  | 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: 38e435387341b2b16057e390bb8942419de01062c3d6381afbed58af10384640

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "496861cb05759cc51a61d49a16fe4c1b935e773060a2c7b6c61f1f37d2ff7b03",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2013-11-14T15:39:35Z",
    "title_canon_sha256": "bc82ebd44eeeb9dda81196f685b051edf08b064208b7bd31f14448e813f143d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3544",
    "kind": "arxiv",
    "version": 3
  }
}