Pith Number

pith:PYEZCX3P

pith:2018:PYEZCX3PBS6Y5TJYGF47FHZWYZ

not attested not anchored not stored refs pending

Association Free Energies of Metal Cations with Mesylate and Acetate in Brine Calculated via Molecular Dynamics Simulation

Igal Szleifer, Rikkert J. Nap, Sung Hyun Park

arxiv:1801.05888 v1 · 2018-01-17 · 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{PYEZCX3PBS6Y5TJYGF47FHZWYZ}

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	2026-05-18T00:25:36.281092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e09915f6f0cbd8ecd383179f29f36c66a6573f0cf24d81d2e1f049043d0df06

Aliases

arxiv: 1801.05888 · arxiv_version: 1801.05888v1 · doi: 10.48550/arxiv.1801.05888 · pith_short_12: PYEZCX3PBS6Y · pith_short_16: PYEZCX3PBS6Y5TJY · pith_short_8: PYEZCX3P

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/PYEZCX3PBS6Y5TJYGF47FHZWYZ \
  | 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: 7e09915f6f0cbd8ecd383179f29f36c66a6573f0cf24d81d2e1f049043d0df06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33fe64130d3cda1860e6d2ec3b4ea1599c4df14d8a62a94aa64e09f9c3f736ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-01-17T23:29:18Z",
    "title_canon_sha256": "47614fc37cef7295938b7fa177a2c603756756609258fe4ff74feda3b65ac688"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05888",
    "kind": "arxiv",
    "version": 1
  }
}