Pith Number

pith:YRXSP4EC

pith:2010:YRXSP4ECH4IXX3UYOWHFEWTW4B

not attested not anchored not stored refs pending

Probing electron-electron interaction in quantum Hall systems with scanning tunneling spectroscopy

C. Karrasch, M. Liebmann, M. Morgenstern, M. Pratzer, S. Becker, T. Mashoff, V. Meden

arxiv:1012.1968 v2 · 2010-12-09 · 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{YRXSP4ECH4IXX3UYOWHFEWTW4B}

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	2026-05-18T04:24:07.094015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c46f27f0823f117bee98758e525a76e0601d0ae6e4efebfdfddc066367f0b003

Aliases

arxiv: 1012.1968 · arxiv_version: 1012.1968v2 · doi: 10.48550/arxiv.1012.1968 · pith_short_12: YRXSP4ECH4IX · pith_short_16: YRXSP4ECH4IXX3UY · pith_short_8: YRXSP4EC

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/YRXSP4ECH4IXX3UYOWHFEWTW4B \
  | 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: c46f27f0823f117bee98758e525a76e0601d0ae6e4efebfdfddc066367f0b003

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4d048c3f15da2eb0db091f4fcacd17dd6107b7a25f965f6a913751f13a5b9b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-12-09T10:19:03Z",
    "title_canon_sha256": "f213c445188f6f995bc83cd8f3c8a20ac0b4f34634b3d05f74e5464a4b7cfc64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.1968",
    "kind": "arxiv",
    "version": 2
  }
}