Pith Number

pith:BIDWXJWB

pith:2012:BIDWXJWBUFTQXOAXQD3FJUSV2R

not attested not anchored not stored refs pending

Temperature stable 1.3 {\mu}m emission from GaAs

Kun Gao, Manfred Helm, Shengqiang Zhou, Slawomir Prucnal, Wolfgang Anwand, Wolfgang Skorupa

arxiv:1211.1824 v1 · 2012-11-08 · 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{BIDWXJWBUFTQXOAXQD3FJUSV2R}

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	2026-05-18T01:53:18.081553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a076ba6c1a1670bb81780f654d255d44d9dcdeb470ddd54815af86a5236eca0

Aliases

arxiv: 1211.1824 · arxiv_version: 1211.1824v1 · doi: 10.48550/arxiv.1211.1824 · pith_short_12: BIDWXJWBUFTQ · pith_short_16: BIDWXJWBUFTQXOAX · pith_short_8: BIDWXJWB

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/BIDWXJWBUFTQXOAXQD3FJUSV2R \
  | 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: 0a076ba6c1a1670bb81780f654d255d44d9dcdeb470ddd54815af86a5236eca0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64bbb55bcf7a1cc8fbc32c91eccb481d64478424bffe6f274110255796437c4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-11-08T10:56:21Z",
    "title_canon_sha256": "7fe6a6460d363ddd3485394bf2ed245881e369ab41491a9d3d24a19c80223beb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1824",
    "kind": "arxiv",
    "version": 1
  }
}