Pith Number

pith:EMKEOQPR

pith:2017:EMKEOQPRX72IONWP5B3WVSMEVZ

not attested not anchored not stored refs pending

Pressure and strain effects on the optical properties of K4 phosphorus

Chenyang Zhao, Haiyan Yan, Meiguang Zhang, Quan Zhang, Qun Wei, Xuanmin Zhu, Yingjiao Zhou

arxiv:1710.00634 v2 · 2017-10-02 · 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{EMKEOQPRX72IONWP5B3WVSMEVZ}

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	2026-05-18T00:31:24.677805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23144741f1bff48736cfe8776ac984ae66990c20afbb4f05940a488a339ac2be

Aliases

arxiv: 1710.00634 · arxiv_version: 1710.00634v2 · doi: 10.48550/arxiv.1710.00634 · pith_short_12: EMKEOQPRX72I · pith_short_16: EMKEOQPRX72IONWP · pith_short_8: EMKEOQPR

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/EMKEOQPRX72IONWP5B3WVSMEVZ \
  | 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: 23144741f1bff48736cfe8776ac984ae66990c20afbb4f05940a488a339ac2be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41d1418fb7a3ad9081bd28e9dece59b2ddbdd0d45c5952a904404625ecbebc7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-10-02T13:38:39Z",
    "title_canon_sha256": "844372bdc1b055b84b122da5329d0b908bcdf5ae31f9efec31c99bc65184ad1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.00634",
    "kind": "arxiv",
    "version": 2
  }
}