Pith Number

pith:SMSP5JMX

pith:2017:SMSP5JMXM7SUGAFG65A2XU4DB3

not attested not anchored not stored refs pending

Water Permeation through Layered Graphene-based Membranes: A Fully Atomistic Molecular Dynamics Investigation

Cristiano F. Woellner, Daiane D. Borges, Douglas S. Galvao, Pedro A. S. Autreto

arxiv:1702.00250 v1 · 2017-02-01 · 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{SMSP5JMXM7SUGAFG65A2XU4DB3}

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	2026-05-18T00:51:34.805409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9324fea59767e54300a6f741abd3830ec5d3cd4bef8bd45bb67baee13d2e4409

Aliases

arxiv: 1702.00250 · arxiv_version: 1702.00250v1 · doi: 10.48550/arxiv.1702.00250 · pith_short_12: SMSP5JMXM7SU · pith_short_16: SMSP5JMXM7SUGAFG · pith_short_8: SMSP5JMX

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/SMSP5JMXM7SUGAFG65A2XU4DB3 \
  | 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: 9324fea59767e54300a6f741abd3830ec5d3cd4bef8bd45bb67baee13d2e4409

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0722b2cb7283f8775249107bf7d4857489b8776ab93c72e68c912e195682328",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-02-01T13:45:00Z",
    "title_canon_sha256": "1adc46227e935da392c8ea043c23948f9a010f6a682e8cda9351091dd9ded86a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00250",
    "kind": "arxiv",
    "version": 1
  }
}