Pith Number

pith:JSR7KUXQ

pith:2014:JSR7KUXQH3J2V3DFV2O76T7CQZ

not attested not anchored not stored refs pending

The photoresponse of a two-dimensional electron gas at the second harmonic of the cyclotron resonance

J. {\L}usakowski, J. Wr\'obel, M. Bia{\l}ek, M. Czapkiewicz, V. Umansky

arxiv:1412.1371 v2 · 2014-12-03 · 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{JSR7KUXQH3J2V3DFV2O76T7CQZ}

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	2026-05-18T02:27:50.124989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ca3f552f03ed3aaec65ae9dff4fe2866e4d8986dead1e5e02fc10b30a6480a8

Aliases

arxiv: 1412.1371 · arxiv_version: 1412.1371v2 · doi: 10.48550/arxiv.1412.1371 · pith_short_12: JSR7KUXQH3J2 · pith_short_16: JSR7KUXQH3J2V3DF · pith_short_8: JSR7KUXQ

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/JSR7KUXQH3J2V3DFV2O76T7CQZ \
  | 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: 4ca3f552f03ed3aaec65ae9dff4fe2866e4d8986dead1e5e02fc10b30a6480a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38ca7c68600bf65904df42a6a79e5fcdb91aa230988c472bac8d97f9749b8f91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-12-03T15:43:10Z",
    "title_canon_sha256": "430936ff0f98fba2fc99094c784ce2c015b26c5a10009098f421a767dac27169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1371",
    "kind": "arxiv",
    "version": 2
  }
}