Pith Number

pith:B7YFGEPF

pith:2015:B7YFGEPFCU2SVEDCIY6P2QMO7B

not attested not anchored not stored refs pending

Poisson-Boltzmann model for protein-surface electrostatic interactions and grid-convergence study using the PyGBe code

Christopher D. Cooper, Lorena A. Barba

arxiv:1506.03745 v1 · 2015-06-11 · 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{B7YFGEPFCU2SVEDCIY6P2QMO7B}

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	2026-05-18T01:16:50.314519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ff05311e515352a9062463cfd418ef8401ef8f618e41f498809f294d50321b9

Aliases

arxiv: 1506.03745 · arxiv_version: 1506.03745v1 · doi: 10.48550/arxiv.1506.03745 · pith_short_12: B7YFGEPFCU2S · pith_short_16: B7YFGEPFCU2SVEDC · pith_short_8: B7YFGEPF

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/B7YFGEPFCU2SVEDCIY6P2QMO7B \
  | 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: 0ff05311e515352a9062463cfd418ef8401ef8f618e41f498809f294d50321b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "058eb21f9398eb62c398f0acc7c4939e537ebfdb1fe779720c62792638e8d3d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2015-06-11T17:10:05Z",
    "title_canon_sha256": "727c716c87da7c946a0d00656ce99aea59b8b370527909c88fd5ad969f300f8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.03745",
    "kind": "arxiv",
    "version": 1
  }
}