Pith Number

pith:62C5YYI7

pith:2015:62C5YYI7LLIR5SAG4IJIH5OXH3

not attested not anchored not stored refs pending

Robust Intrinsic Ferromagnetism and Half Semiconductivity in Stable Two-Dimensional Single-Layer Chromium Trihalides

Chi-Hang Lam, Peng Zhu, Qian Qu, Wei-Bing Zhang

arxiv:1507.07275 v2 · 2015-07-27 · cond-mat.mtrl-sci · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62C5YYI7LLIR5SAG4IJIH5OXH3}

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	2026-05-18T01:20:01.572203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f685dc611f5ad11ec806e21283f5d73ee1d0f3cbd61deec2d7c6796071718642

Aliases

arxiv: 1507.07275 · arxiv_version: 1507.07275v2 · doi: 10.48550/arxiv.1507.07275 · pith_short_12: 62C5YYI7LLIR · pith_short_16: 62C5YYI7LLIR5SAG · pith_short_8: 62C5YYI7

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/62C5YYI7LLIR5SAG4IJIH5OXH3 \
  | 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: f685dc611f5ad11ec806e21283f5d73ee1d0f3cbd61deec2d7c6796071718642

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e337601f849676f3edf3d359bf5eb045173143fcf08c58e5473a30c947b6c1bf",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-07-27T01:28:44Z",
    "title_canon_sha256": "fe2206b8711ff638ef35e8063e2cbb3d4d57a6ac3ac96837cc9c799c816a3f05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07275",
    "kind": "arxiv",
    "version": 2
  }
}