Pith Number

pith:RUFPJ33L

pith:2015:RUFPJ33LCUDIOUWD4UQ3V5DRWI

not attested not anchored not stored refs pending

Theory of water desalination by porous electrodes with fixed chemical charge

H.V.M. Hamelers, M.E. Suss, P.M. Biesheuvel

arxiv:1506.03948 v1 · 2015-06-12 · cond-mat.mtrl-sci · 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{RUFPJ33LCUDIOUWD4UQ3V5DRWI}

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	2026-05-18T01:51:18.764333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d0af4ef6b15068752c3e521baf471b21c2404cc315921e0868b31dc064c7eb4

Aliases

arxiv: 1506.03948 · arxiv_version: 1506.03948v1 · doi: 10.48550/arxiv.1506.03948 · pith_short_12: RUFPJ33LCUDI · pith_short_16: RUFPJ33LCUDIOUWD · pith_short_8: RUFPJ33L

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/RUFPJ33LCUDIOUWD4UQ3V5DRWI \
  | 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: 8d0af4ef6b15068752c3e521baf471b21c2404cc315921e0868b31dc064c7eb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d41d3ffd1571b85324ab1849bb90b4e171254bc4e6dfb07b5069fb101d6259c8",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-06-12T09:18:51Z",
    "title_canon_sha256": "a1d0479a4f163bfd049cb7c48596f6385ecb42f983fae44254ffef6991bd789a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.03948",
    "kind": "arxiv",
    "version": 1
  }
}