Pith Number

pith:RKGYWA4Z

pith:2011:RKGYWA4Z7YD3LXNX6LLCIESWYA

not attested not anchored not stored refs pending

Existence theory for a Poisson-Nernst-Planck model of electrophoresis

Luciano Bedin, Mark Thompson

arxiv:1102.5370 v3 · 2011-02-25 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RKGYWA4Z7YD3LXNX6LLCIESWYA}

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	2026-05-18T02:58:43.638207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a8d8b0399fe07b5ddb7f2d6241256c02a7d15dc2de19771fbc333d930059228

Aliases

arxiv: 1102.5370 · arxiv_version: 1102.5370v3 · doi: 10.48550/arxiv.1102.5370 · pith_short_12: RKGYWA4Z7YD3 · pith_short_16: RKGYWA4Z7YD3LXNX · pith_short_8: RKGYWA4Z

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/RKGYWA4Z7YD3LXNX6LLCIESWYA \
  | 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: 8a8d8b0399fe07b5ddb7f2d6241256c02a7d15dc2de19771fbc333d930059228

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57644a5befbf3b34bd42157f48b09d31cb78e4511e7d11138a7490d894c31101",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-02-25T22:52:56Z",
    "title_canon_sha256": "5e4a7dbf89a6869023ae32a1ccff63c6aa6ee672719b260e0fb315b672351617"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.5370",
    "kind": "arxiv",
    "version": 3
  }
}