Pith Number

pith:5EKPESVT

pith:2017:5EKPESVT5QZHH5BZRNE4BNFY2H

not attested not anchored not stored refs pending

Characterization of individual layers in a bilayer electron system produced in a wide quantum well

A.A.Kapustin, I.B.Fedorov, J.H. Smet, K. von Klitzing, S.I.Dorozhkin, V. Umansky

arxiv:1712.10171 v1 · 2017-12-29 · 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{5EKPESVT5QZHH5BZRNE4BNFY2H}

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	2026-05-18T00:21:06.974856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e914f24ab3ec3273f4398b49c0b4b8d1c45749faccae7b59d5bf6419b167c390

Aliases

arxiv: 1712.10171 · arxiv_version: 1712.10171v1 · doi: 10.48550/arxiv.1712.10171 · pith_short_12: 5EKPESVT5QZH · pith_short_16: 5EKPESVT5QZHH5BZ · pith_short_8: 5EKPESVT

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/5EKPESVT5QZHH5BZRNE4BNFY2H \
  | 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: e914f24ab3ec3273f4398b49c0b4b8d1c45749faccae7b59d5bf6419b167c390

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41d952b25c28cb66918f61edc8ce2bd4aaef7ea4572ea740736e4a0d35e579b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-12-29T10:37:08Z",
    "title_canon_sha256": "17688ae2ea511fd39fc511a046e32a79cd868a33436394ed9ca64c9ffe9195e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.10171",
    "kind": "arxiv",
    "version": 1
  }
}