Pith Number

pith:423DVULL

pith:2015:423DVULLFWGAGT3NCBDMQNONLF

not attested not anchored not stored refs pending

Molecular Valves for Controlling Gas Phase Transport Made from Discrete Angstrom-Sized Pores in Graphene

John Pellegrino, J. Scott Bunch, Lauren Cantley, Lee W. Drahushuk, Luda Wang, Michael S. Strano, Steven P. Koenig, Xinghui Liu

arxiv:1506.06693 v2 · 2015-06-22 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{423DVULLFWGAGT3NCBDMQNONLF}

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	2026-05-18T01:31:38.199485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6b63ad16b2d8c034f6d1046c835cd5968ac862570f5ee29acac5b1ab572ec7c

Aliases

arxiv: 1506.06693 · arxiv_version: 1506.06693v2 · doi: 10.48550/arxiv.1506.06693 · pith_short_12: 423DVULLFWGA · pith_short_16: 423DVULLFWGAGT3N · pith_short_8: 423DVULL

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/423DVULLFWGAGT3NCBDMQNONLF \
  | 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: e6b63ad16b2d8c034f6d1046c835cd5968ac862570f5ee29acac5b1ab572ec7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5e835d23ee41100906dadb139b63e670fee5bdc27d15815fe3e2cc4b93f70ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-06-22T17:25:34Z",
    "title_canon_sha256": "0e4e4321d41e5256497ff0a1355b375c4d3a25dc2cb0efa65a29eacd90b38395"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06693",
    "kind": "arxiv",
    "version": 2
  }
}