Pith Number

pith:Y5SK2POW

pith:2012:Y5SK2POWV2NVNS265UGZ6CNHMV

not attested not anchored not stored refs pending

Super-sensitive Molecule-hugging Graphene Nanopores

Daniel Branton, Jene A. Golovchenko, Slaven Garaj, Song Liu

arxiv:1204.4361 v2 · 2012-04-19 · physics.bio-ph · cond-mat.soft · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y5SK2POWV2NVNS265UGZ6CNHMV}

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	2026-05-18T03:55:24.543123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c764ad3dd6ae9b56cb5eed0d9f09a7657cae62f86ce9c4b23ce68bd04091e9a3

Aliases

arxiv: 1204.4361 · arxiv_version: 1204.4361v2 · doi: 10.48550/arxiv.1204.4361 · pith_short_12: Y5SK2POWV2NV · pith_short_16: Y5SK2POWV2NVNS26 · pith_short_8: Y5SK2POW

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/Y5SK2POWV2NVNS265UGZ6CNHMV \
  | 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: c764ad3dd6ae9b56cb5eed0d9f09a7657cae62f86ce9c4b23ce68bd04091e9a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2325c21de36b9dbc7c0288f556b2a1ac906d3b5862879aa98d85299d12dea96d",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2012-04-19T14:43:21Z",
    "title_canon_sha256": "16ddd7501e9993bdd3237a1001ae72d171e94b9b853463087180999703873a0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4361",
    "kind": "arxiv",
    "version": 2
  }
}