Pith Number

pith:PW4WFVUD

pith:2019:PW4WFVUDG2YOY5BCSE7YKNTSLK

not attested not anchored not stored refs pending

The effect of finite pore length on ion structure and charging

Christian Holm, Konrad Breitsprecher, Manuel Abele, Svyatoslav Kondrat

arxiv:1902.03597 v1 · 2019-02-10 · 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{PW4WFVUDG2YOY5BCSE7YKNTSLK}

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	2026-05-17T23:54:20.254497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7db962d68336b0ec7422913f8536725a8a810ba757f2642045b09b4250797873

Aliases

arxiv: 1902.03597 · arxiv_version: 1902.03597v1 · doi: 10.48550/arxiv.1902.03597 · pith_short_12: PW4WFVUDG2YO · pith_short_16: PW4WFVUDG2YOY5BC · pith_short_8: PW4WFVUD

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/PW4WFVUDG2YOY5BCSE7YKNTSLK \
  | 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: 7db962d68336b0ec7422913f8536725a8a810ba757f2642045b09b4250797873

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "292c65f61d5ed01669157fe7910fd1ef99b9f9a4089acd1036d1eaa6e2ef0c3e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-02-10T13:31:01Z",
    "title_canon_sha256": "8e9544b7f3a9a7c8f8018353372cc77ae997a8f9e120d6bebad29fda3fae8e94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03597",
    "kind": "arxiv",
    "version": 1
  }
}