Pith Number

pith:LSM5F7AQ

pith:2015:LSM5F7AQSMMOFI6FWGYIYPTEJB

not attested not anchored not stored refs pending

Optical orientation of electron spins and valence band spectroscopy in germanium

Andrea Balocchi, Elisa Vitiello, Fabio Pezzoli, Thierry Amand, Xavier Marie

arxiv:1504.07013 v1 · 2015-04-27 · cond-mat.mes-hall · 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{LSM5F7AQSMMOFI6FWGYIYPTEJB}

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	2026-05-18T01:55:00.695897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c99d2fc109318e2a3c5b1b08c3e64486bb156079e6570009aa987b1cf4ae799

Aliases

arxiv: 1504.07013 · arxiv_version: 1504.07013v1 · doi: 10.48550/arxiv.1504.07013 · pith_short_12: LSM5F7AQSMMO · pith_short_16: LSM5F7AQSMMOFI6F · pith_short_8: LSM5F7AQ

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/LSM5F7AQSMMOFI6FWGYIYPTEJB \
  | 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: 5c99d2fc109318e2a3c5b1b08c3e64486bb156079e6570009aa987b1cf4ae799

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48c3cd555b6ef08b661fba3e1eaa77b0c7b0e654e3c4fa84acb97198e4ec58d1",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-04-27T10:20:20Z",
    "title_canon_sha256": "dc2c589acf99eab85b7c6e64f0214253f49e5354d94c91ab65d013bc771620bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07013",
    "kind": "arxiv",
    "version": 1
  }
}