Pith Number

pith:KH4HJIQ2

pith:2013:KH4HJIQ2AWF26RXOZ6A27LGBXM

not attested not anchored not stored refs pending

Calculating potential of mean force between like-charged nanoparticles: a comprehensive study on salt effects

Feng-Hua Wang, Yuan-Yan Wu, Zhi-Jie Tan

arxiv:1305.2079 v1 · 2013-05-09 · physics.bio-ph · cond-mat.soft · cond-mat.stat-mech · 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{KH4HJIQ2AWF26RXOZ6A27LGBXM}

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	2026-05-18T01:50:04.225387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51f874a21a058baf46eecf81afacc1bb07579a68b2b18adcc214128ffe5f0e04

Aliases

arxiv: 1305.2079 · arxiv_version: 1305.2079v1 · doi: 10.48550/arxiv.1305.2079 · pith_short_12: KH4HJIQ2AWF2 · pith_short_16: KH4HJIQ2AWF26RXO · pith_short_8: KH4HJIQ2

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/KH4HJIQ2AWF26RXOZ6A27LGBXM \
  | 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: 51f874a21a058baf46eecf81afacc1bb07579a68b2b18adcc214128ffe5f0e04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b1ab946d23d283d3a2e378cb3239043501cc127e5105cf69ae8c75f2e918255",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "cond-mat.stat-mech",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2013-05-09T13:11:11Z",
    "title_canon_sha256": "8315cffbbe99dbe9e3a6ff1efc847ffa5d670d00e7c44498a0bc3f9e50a877f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2079",
    "kind": "arxiv",
    "version": 1
  }
}