Pith Number

pith:Z7FJB6B5

pith:2009:Z7FJB6B5VEVGUDIJCR636XP7NR

not attested not anchored not stored refs pending

O(N) continuous electrostatics solvation energies calculation method for biomolecules simulations

E.G. Getmantsev, L.I. Men'shikov, P.O. Fedichev

arxiv:0908.1708 v2 · 2009-08-12 · q-bio.QM · 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{Z7FJB6B5VEVGUDIJCR636XP7NR}

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	2026-05-18T04:17:04.661021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfca90f83da92a6a0d09147dbf5dff6c7d5aa2adcc42baac1df3445920da3328

Aliases

arxiv: 0908.1708 · arxiv_version: 0908.1708v2 · doi: 10.48550/arxiv.0908.1708 · pith_short_12: Z7FJB6B5VEVG · pith_short_16: Z7FJB6B5VEVGUDIJ · pith_short_8: Z7FJB6B5

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/Z7FJB6B5VEVGUDIJCR636XP7NR \
  | 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: cfca90f83da92a6a0d09147dbf5dff6c7d5aa2adcc42baac1df3445920da3328

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bed8657e87b16f51ae65d3cfa4a7ddc9eccb63cdf2e94b19e6dbe58b2e7862b4",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2009-08-12T13:16:23Z",
    "title_canon_sha256": "32f3b6af7e7dccc316a08428e98ffbd78fe0bb6865b1640dce96574bccc8ede1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.1708",
    "kind": "arxiv",
    "version": 2
  }
}