Pith Number

pith:OGXVN3NM

pith:2025:OGXVN3NMRHIC3NQNDPDQI2EP5R

not attested not anchored not stored refs pending

Red Emission from Strain-Relaxed Bulk InGaN Active Region

Bo Shen, Chuhan Deng, Fei Huang, Guoyi Zhang, Haodong Zhang, Ling Hu, Qi Wang, Xiaohang Li, Zhizhong Chen, Zuojian Pan

arxiv:2503.04947 v1 · 2025-03-06 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OGXVN3NMRHIC3NQNDPDQI2EP5R}

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	2026-07-05T11:28:35.029853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71af56edac89d02db60d1bc704688fec456df04efdacd4d2dadad95817747148

Aliases

arxiv: 2503.04947 · arxiv_version: 2503.04947v1 · doi: 10.48550/arxiv.2503.04947 · pith_short_12: OGXVN3NMRHIC · pith_short_16: OGXVN3NMRHIC3NQN · pith_short_8: OGXVN3NM

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/OGXVN3NMRHIC3NQNDPDQI2EP5R \
  | 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: 71af56edac89d02db60d1bc704688fec456df04efdacd4d2dadad95817747148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5a0d22c6132b64a9a700ec512bd731f2e423785f242ae3c549e335a90aa8e76",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-03-06T20:24:35Z",
    "title_canon_sha256": "36ff6ab178b992097cec923129c43d8d63d086187d73994bd1606eabd5154fe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.04947",
    "kind": "arxiv",
    "version": 1
  }
}