Pith Number

pith:3GNHKK6I

pith:2017:3GNHKK6IMNX3FC755K666SP6D2

not attested not anchored not stored refs pending

Excitonic Coupled-cluster Theory

Anthony D. Dutoi (1) ((1) University of the Pacific, CA, Stockton, USA), Yuhong Liu (1)

arxiv:1709.01966 v4 · 2017-09-06 · physics.chem-ph · physics.atm-clus · 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{3GNHKK6IMNX3FC755K666SP6D2}

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	2026-05-17T23:45:21.086909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d99a752bc8636fb28bfdeabdef49fe1eb57dae1cfc79f7ddc111569bf103dba5

Aliases

arxiv: 1709.01966 · arxiv_version: 1709.01966v4 · doi: 10.48550/arxiv.1709.01966 · pith_short_12: 3GNHKK6IMNX3 · pith_short_16: 3GNHKK6IMNX3FC75 · pith_short_8: 3GNHKK6I

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/3GNHKK6IMNX3FC755K666SP6D2 \
  | 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: d99a752bc8636fb28bfdeabdef49fe1eb57dae1cfc79f7ddc111569bf103dba5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6fb680c1c14300feea017f11ce960dc3a1c93b15217fb6dda4c2fa2b429f952",
    "cross_cats_sorted": [
      "physics.atm-clus",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-09-06T19:16:37Z",
    "title_canon_sha256": "e0dbe7d92836c6a1d1b2bb7a0c36c915d8557e35dfd76b703bd5ea50b5cd311b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01966",
    "kind": "arxiv",
    "version": 4
  }
}