Pith Number

pith:A4IL7QQT

pith:2015:A4IL7QQTQ36QKAZ6BTVVWJ2BXB

not attested not anchored not stored refs pending

Accurate non-covalent interaction energies via an efficient MP2 scaling procedure

E. Fabiano, F. Della Sala, I. Grabowski

arxiv:1507.03339 v1 · 2015-07-13 · physics.chem-ph · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4IL7QQTQ36QKAZ6BTVVWJ2BXB}

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	2026-05-18T01:30:50.810292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0710bfc21386fd05033e0ceb5b2741b86e6358af49962c4adf1415f95102d829

Aliases

arxiv: 1507.03339 · arxiv_version: 1507.03339v1 · doi: 10.48550/arxiv.1507.03339 · pith_short_12: A4IL7QQTQ36Q · pith_short_16: A4IL7QQTQ36QKAZ6 · pith_short_8: A4IL7QQT

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/A4IL7QQTQ36QKAZ6BTVVWJ2BXB \
  | 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: 0710bfc21386fd05033e0ceb5b2741b86e6358af49962c4adf1415f95102d829

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b940ab182d0268ad5ae0e03307c6c8ce00c35ea0518d1c64e5c4647527a1123",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-07-13T07:09:51Z",
    "title_canon_sha256": "6624202d99bdded0452dc61b05653e8e0f65a173b7be0c7dafacfc782fb9f020"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03339",
    "kind": "arxiv",
    "version": 1
  }
}