Pith Number

pith:MB7HCFS3

pith:2016:MB7HCFS3OF45HBZDTVUVK5AATJ

not attested not anchored not stored refs pending

Calibration of the Many-Body Dispersion Range-Separation Parameter

Al\'an Aspuru-Guzik, Dasol Kim, Dmitrij Rappoport, Martin A. Blood-Forsythe, Thomas Markovich

arxiv:1605.04987 v2 · 2016-05-16 · physics.chem-ph · physics.comp-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{MB7HCFS3OF45HBZDTVUVK5AATJ}

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	2026-05-18T01:14:28.575652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

607e71165b7179d387239d695574009a4ff74bf41431b44ef2204ad3f23a918c

Aliases

arxiv: 1605.04987 · arxiv_version: 1605.04987v2 · doi: 10.48550/arxiv.1605.04987 · pith_short_12: MB7HCFS3OF45 · pith_short_16: MB7HCFS3OF45HBZD · pith_short_8: MB7HCFS3

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/MB7HCFS3OF45HBZDTVUVK5AATJ \
  | 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: 607e71165b7179d387239d695574009a4ff74bf41431b44ef2204ad3f23a918c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9480c8cb9f9c0c848a324e5b71ba287983be345300a64b48a29126c0bf884fff",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-05-16T23:55:22Z",
    "title_canon_sha256": "45aa9c90c6ce70f964193a550ee6f3788552f826a38606da3f6a5d2b87f26727"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04987",
    "kind": "arxiv",
    "version": 2
  }
}