Pith Number

pith:X7NXZ6MA

pith:2018:X7NXZ6MAI6TBGDV5NATDMY63T4

not attested not anchored not stored refs pending

Complete steric exclusion of ions and proton transport through confined monolayer water

A. Esfandiar, A. Keerthi, A. K. Geim, A. V. Tyurnina, B. Radha, F. C. Wang, K. Gopinadhan, M. Lozada-Hidalgo, Q. Yang, S. Hu

arxiv:1811.09227 v2 · 2018-11-22 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X7NXZ6MAI6TBGDV5NATDMY63T4}

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	2026-05-17T23:56:29.134187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfdb7cf98047a6130ebd68263663db9f2803518f46a413f17a9ca3b7f6208d6f

Aliases

arxiv: 1811.09227 · arxiv_version: 1811.09227v2 · doi: 10.48550/arxiv.1811.09227 · pith_short_12: X7NXZ6MAI6TB · pith_short_16: X7NXZ6MAI6TBGDV5 · pith_short_8: X7NXZ6MA

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/X7NXZ6MAI6TBGDV5NATDMY63T4 \
  | 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: bfdb7cf98047a6130ebd68263663db9f2803518f46a413f17a9ca3b7f6208d6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3730438beb5612c596ebd4d6a7fdbcb200c4d8f25c0c6128ec629fd576595eb6",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-11-22T16:21:30Z",
    "title_canon_sha256": "1701afd7cd12780c8c421684d3a7ce35a71a6e67baa55f432be2e90ce4514926"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09227",
    "kind": "arxiv",
    "version": 2
  }
}