Pith Number

pith:SYKZYGAG

pith:2009:SYKZYGAGI7Z3QUWA7FZASBBWDZ

not attested not anchored not stored refs pending

Ions in mixed dielectric solvents: density profiles and osmotic pressure between charged interfaces

Dan Ben-Yaakov, Daniel Harries, David Andelman, Rudi Podgornik

arxiv:0901.2254 v2 · 2009-01-15 · cond-mat.soft · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SYKZYGAGI7Z3QUWA7FZASBBWDZ}

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	2026-05-18T02:53:54.610185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96159c180647f3b852c0f9720904361e59380999f2fa62a34a58028f8e2ca157

Aliases

arxiv: 0901.2254 · arxiv_version: 0901.2254v2 · doi: 10.48550/arxiv.0901.2254 · pith_short_12: SYKZYGAGI7Z3 · pith_short_16: SYKZYGAGI7Z3QUWA · pith_short_8: SYKZYGAG

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/SYKZYGAGI7Z3QUWA7FZASBBWDZ \
  | 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: 96159c180647f3b852c0f9720904361e59380999f2fa62a34a58028f8e2ca157

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb4cc9366976664426e8a8b50a0e2d86771730b94771b3f8c4e701af5b41af0d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-01-15T12:59:32Z",
    "title_canon_sha256": "ffa49bef39b673e87fc62e2f5299325c1419d8e6197653e7aac9d7dab901d5b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.2254",
    "kind": "arxiv",
    "version": 2
  }
}