Pith Number

pith:R5KIG2AX

pith:2010:R5KIG2AXF6I4GWOC5AP4K2OSKN

not attested not anchored not stored refs pending

Surface tensions, surface potentials and the Hofmeister series of electrolyte solutions

Alexandre Diehl, Alexandre P. dos Santos, Yan Levin

arxiv:1002.2390 v1 · 2010-02-11 · cond-mat.soft · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R5KIG2AXF6I4GWOC5AP4K2OSKN}

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	2026-05-18T04:20:38.731725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f548368172f91c359c2e81fc569d2534b1cd0656a4a1d89d28979199f491116

Aliases

arxiv: 1002.2390 · arxiv_version: 1002.2390v1 · doi: 10.48550/arxiv.1002.2390 · pith_short_12: R5KIG2AXF6I4 · pith_short_16: R5KIG2AXF6I4GWOC · pith_short_8: R5KIG2AX

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/R5KIG2AXF6I4GWOC5AP4K2OSKN \
  | 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: 8f548368172f91c359c2e81fc569d2534b1cd0656a4a1d89d28979199f491116

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "323e5f9d3e423c3a4153eba0a98e4d6dbca73ddb2b4d8fc7ce83a2b1852c4e35",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2010-02-11T18:42:14Z",
    "title_canon_sha256": "8c8edcdfeaf61c04ee93ee20a30d06c8477357998f55838bec28d98554d124fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.2390",
    "kind": "arxiv",
    "version": 1
  }
}