Pith Number

pith:W2YMYRVB

pith:2011:W2YMYRVBKMXGBVN7B4PF2JB7BR

not attested not anchored not stored refs pending

Electrostatic interaction of neutral semipermeable membranes

Artem N. Bogdanov, Lyderic Bocquet, Olga I. Vinogradova, Roumen Tsekov, Vladimir Lobaskin

arxiv:1111.0218 v2 · 2011-11-01 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2YMYRVBKMXGBVN7B4PF2JB7BR}

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	2026-05-18T04:04:18.697810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6b0cc46a1532e60d5bf0f1e5d243f0c40c4c340f2be72fbc0f5e5c43b8ea63a

Aliases

arxiv: 1111.0218 · arxiv_version: 1111.0218v2 · doi: 10.48550/arxiv.1111.0218 · pith_short_12: W2YMYRVBKMXG · pith_short_16: W2YMYRVBKMXGBVN7 · pith_short_8: W2YMYRVB

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/W2YMYRVBKMXGBVN7B4PF2JB7BR \
  | 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: b6b0cc46a1532e60d5bf0f1e5d243f0c40c4c340f2be72fbc0f5e5c43b8ea63a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f651ec9c1a02a4d28ccbed4f5d7d641b8a3d0fdfa61e72539dfd4bac11a257bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-11-01T15:19:31Z",
    "title_canon_sha256": "3db259e8c7343914583a6a4a9d725a205c7ceafce593fdf59a6665c252c59179"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0218",
    "kind": "arxiv",
    "version": 2
  }
}