Pith Number

pith:HOM47RZG

pith:2022:HOM47RZGWVVVEQTBDFYV6CEV2K

not attested not anchored not stored refs pending

Curing the Divergence in Time-Dependent Density Functional Quadratic Response Theory

Davood Dar, Neepa T. Maitra, Saswata Roy

arxiv:2211.09885 v3 · 2022-11-17 · 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{HOM47RZGWVVVEQTBDFYV6CEV2K}

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	2026-07-05T06:05:13.877709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b99cfc726b56b52426119715f0895d2a1e28da3179cb6083f1c56d90a619712

Aliases

arxiv: 2211.09885 · arxiv_version: 2211.09885v3 · doi: 10.48550/arxiv.2211.09885 · pith_short_12: HOM47RZGWVVV · pith_short_16: HOM47RZGWVVVEQTB · pith_short_8: HOM47RZG

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/HOM47RZGWVVVEQTBDFYV6CEV2K \
  | 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: 3b99cfc726b56b52426119715f0895d2a1e28da3179cb6083f1c56d90a619712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60508bb222abcd82a56484e301a9ab135383dd0a8cce1d954a60f75f89aab9c6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2022-11-17T20:46:11Z",
    "title_canon_sha256": "a61fee86fae16e9d416d730e8f67c3b52078d1f446ac314fdc2e8538e37a28f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09885",
    "kind": "arxiv",
    "version": 3
  }
}