Pith Number

pith:EFVKH4FE

pith:2016:EFVKH4FE6SCO4HQTJMLONGTAK6

not attested not anchored not stored refs pending

Hidden quantum mirage by negative refraction in semiconductor P-N junctions

Hai-Qing Lin, Jia-Ji Zhu, Kai Chang, Shu-Hui Zhang, Wen Yang

arxiv:1603.03255 v1 · 2016-03-10 · 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{EFVKH4FE6SCO4HQTJMLONGTAK6}

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	2026-05-18T01:08:42.458698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

216aa3f0a4f484ee1e134b16e69a6057bb53d98f3c7c5589b44b17c7a3ba2217

Aliases

arxiv: 1603.03255 · arxiv_version: 1603.03255v1 · doi: 10.48550/arxiv.1603.03255 · pith_short_12: EFVKH4FE6SCO · pith_short_16: EFVKH4FE6SCO4HQT · pith_short_8: EFVKH4FE

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/EFVKH4FE6SCO4HQTJMLONGTAK6 \
  | 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: 216aa3f0a4f484ee1e134b16e69a6057bb53d98f3c7c5589b44b17c7a3ba2217

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ee39955ad2366e095dfc158c8cf9f7e4d0c44d57ea80eb09edafe0f81f4b12a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-03-10T13:30:41Z",
    "title_canon_sha256": "331e2e91a4f6d12a2e296e55733ab7a20cc37d8b7c9b7e12e57817ab105d9d87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03255",
    "kind": "arxiv",
    "version": 1
  }
}