Pith Number

pith:PTLQG77X

pith:2015:PTLQG77XKG4LXK2IKRN5K3DY7R

not attested not anchored not stored refs pending

Measurement of brightness temperature of two-dimensional electron gas in channel of a high electron mobility transistor at ultralow dissipation power

A.M. Korolev, O.G. Turutanov, V.I. Shnyrkov, V.M. Shulga

arxiv:1502.06973 v1 · 2015-02-24 · 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{PTLQG77XKG4LXK2IKRN5K3DY7R}

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	2026-05-18T01:15:53.099866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cd7037ff751b8bbab48545bd56c78fc6a451e5e6c7c3a1fe97da47cba2a23ef

Aliases

arxiv: 1502.06973 · arxiv_version: 1502.06973v1 · doi: 10.48550/arxiv.1502.06973 · pith_short_12: PTLQG77XKG4L · pith_short_16: PTLQG77XKG4LXK2I · pith_short_8: PTLQG77X

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/PTLQG77XKG4LXK2IKRN5K3DY7R \
  | 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: 7cd7037ff751b8bbab48545bd56c78fc6a451e5e6c7c3a1fe97da47cba2a23ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65f4e2dc88b2c303e615650c27496df391cb1767066be799a77f4863e20526ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-02-24T21:00:42Z",
    "title_canon_sha256": "fbb78c99f6fe70fa6948dc06368a3783f7b1eee684fc924ad6a52402cd2e5292"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06973",
    "kind": "arxiv",
    "version": 1
  }
}