Pith Number

pith:6WZOQSVA

pith:2017:6WZOQSVA6KJK2S7JJWC6FUP46R

not attested not anchored not stored refs pending

Capacitance Performance of Sub-2-nm Graphene Nanochannels in Aqueous Electrolyte

Yinghua Qiu, Yunfei Chen

arxiv:1704.01258 v1 · 2017-04-05 · 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{6WZOQSVA6KJK2S7JJWC6FUP46R}

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	2026-05-18T00:46:58.642494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5b2e84aa0f292ad4be94d85e2d1fcf4481a2d1dde962e16d41cea6aa834808e

Aliases

arxiv: 1704.01258 · arxiv_version: 1704.01258v1 · doi: 10.48550/arxiv.1704.01258 · pith_short_12: 6WZOQSVA6KJK · pith_short_16: 6WZOQSVA6KJK2S7J · pith_short_8: 6WZOQSVA

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/6WZOQSVA6KJK2S7JJWC6FUP46R \
  | 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: f5b2e84aa0f292ad4be94d85e2d1fcf4481a2d1dde962e16d41cea6aa834808e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0797253c04a1b5c5d6b4cbd49504a32638c25f7c57bd93411d79a4429c180399",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-04-05T03:44:19Z",
    "title_canon_sha256": "b58dd0558b2102f3e0ff8dddc4b15926230e4e630b1e3ec2c9d0421af87de357"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01258",
    "kind": "arxiv",
    "version": 1
  }
}