Pith Number

pith:5PFOUAMF

pith:2014:5PFOUAMF2ODKJAB3U7GHYUTQE4

not attested not anchored not stored refs pending

Superior mechanical flexibility of phosphorene and few-layer black phosphorus

Qun Wei, Xihong Peng

arxiv:1403.7882 v1 · 2014-03-31 · 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{5PFOUAMF2ODKJAB3U7GHYUTQE4}

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	2026-05-18T02:48:36.535500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebcaea0185d386a4803ba7cc7c5270270e5c0c66b047f421d4714d98a5784b0c

Aliases

arxiv: 1403.7882 · arxiv_version: 1403.7882v1 · doi: 10.48550/arxiv.1403.7882 · pith_short_12: 5PFOUAMF2ODK · pith_short_16: 5PFOUAMF2ODKJAB3 · pith_short_8: 5PFOUAMF

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/5PFOUAMF2ODKJAB3U7GHYUTQE4 \
  | 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: ebcaea0185d386a4803ba7cc7c5270270e5c0c66b047f421d4714d98a5784b0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "552be84161f64b4531d006f576f58b5da9c371e6fc68af33b665210058fc0d3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-03-31T06:12:36Z",
    "title_canon_sha256": "e7c15fa1d267cd9b67731cc5649ad9580efd2e4c1d6f60beb6644ded7a4c181f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7882",
    "kind": "arxiv",
    "version": 1
  }
}