Pith Number

pith:L2VMVJYP

pith:2017:L2VMVJYPD6OEYAGQUMPMYZO4ZD

not attested not anchored not stored refs pending

Computing solvated excited states using fragment-effective-field coupled-cluster perturbation theory with application to the electronic spectra of nucleobases in water

Beverly A. Sanders, Jason N. Byrd, Jr., Robert W. Molt, Rodney J. Bartlett

arxiv:1708.03377 v1 · 2017-08-10 · 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{L2VMVJYPD6OEYAGQUMPMYZO4ZD}

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	2026-05-18T00:38:13.293841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eaacaa70f1f9c4c00d0a31ecc65dcc8f9fee4f081f7e42ebb828d1aedc83ed0

Aliases

arxiv: 1708.03377 · arxiv_version: 1708.03377v1 · doi: 10.48550/arxiv.1708.03377 · pith_short_12: L2VMVJYPD6OE · pith_short_16: L2VMVJYPD6OEYAGQ · pith_short_8: L2VMVJYP

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/L2VMVJYPD6OEYAGQUMPMYZO4ZD \
  | 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: 5eaacaa70f1f9c4c00d0a31ecc65dcc8f9fee4f081f7e42ebb828d1aedc83ed0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8969ca92ca33213e698e4181d90c3c461d407e2cf047eb4999a98d401ee8dbf4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-08-10T20:33:00Z",
    "title_canon_sha256": "80ae5587366462a86e29fcf69780f1b447c229ef76f8634bb0a1879bd4071fca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03377",
    "kind": "arxiv",
    "version": 1
  }
}