Pith Number

pith:WAXDWXN2

pith:2012:WAXDWXN264HSFZJ7EHX5SU2C2K

not attested not anchored not stored refs pending

How branching can change the conductance of ballistic semiconductor devices

D. Maryenko, F. Ospald, J. H. Smet, J. J. Metzger, K. von Klitzing, R. Fleischmann, T. Geisel, V. Umansky

arxiv:1204.3775 v1 · 2012-04-17 · 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{WAXDWXN264HSFZJ7EHX5SU2C2K}

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	2026-05-18T01:57:51.570269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b02e3b5dbaf70f22e53f21efd95342d280a992bc0234a5fd90c8f1987e5656ba

Aliases

arxiv: 1204.3775 · arxiv_version: 1204.3775v1 · doi: 10.48550/arxiv.1204.3775 · pith_short_12: WAXDWXN264HS · pith_short_16: WAXDWXN264HSFZJ7 · pith_short_8: WAXDWXN2

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/WAXDWXN264HSFZJ7EHX5SU2C2K \
  | 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: b02e3b5dbaf70f22e53f21efd95342d280a992bc0234a5fd90c8f1987e5656ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58014dbf50417f60e7af01c77e7c85bd45e4eb5de427b3249ae3f019d75fab53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-04-17T12:11:32Z",
    "title_canon_sha256": "c45fd2329c1a9a35554e5e0b6a931c9650179c64704811ac5d00dfde4fd9206b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3775",
    "kind": "arxiv",
    "version": 1
  }
}