Pith Number

pith:ZV7KSVPX

pith:2014:ZV7KSVPX7PJGOFQRYZO5FWWAMH

not attested not anchored not stored refs pending

Phosphorene as a superior gas sensor: Selective adsorption and distinct I-V response

Changfeng Chen, Liangzhi Kou, Thomas Frauenheim

arxiv:1406.2670 v1 · 2014-06-10 · 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{ZV7KSVPX7PJGOFQRYZO5FWWAMH}

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	2026-05-18T02:50:01.214039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd7ea955f7fbd2671611c65dd2dac061f89c25706af14d96b57ae9d33a967734

Aliases

arxiv: 1406.2670 · arxiv_version: 1406.2670v1 · doi: 10.48550/arxiv.1406.2670 · pith_short_12: ZV7KSVPX7PJG · pith_short_16: ZV7KSVPX7PJGOFQR · pith_short_8: ZV7KSVPX

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/ZV7KSVPX7PJGOFQRYZO5FWWAMH \
  | 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: cd7ea955f7fbd2671611c65dd2dac061f89c25706af14d96b57ae9d33a967734

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37a75aea1c54f3c16ff4b1c5856bad4fae2f12df9ea8f53a4d1e3c32e66c6f4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-06-10T19:19:28Z",
    "title_canon_sha256": "2e1b0492427d3f99662f4eb6f6dfe7e3aa3045fec567a9cc3cb505d388b1a319"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2670",
    "kind": "arxiv",
    "version": 1
  }
}