Pith Number

pith:RNCFKLEY

pith:2011:RNCFKLEYM2AULVBX54CYPEYQEO

not attested not anchored not stored refs pending

Termination of two-dimensional metallic conduction near metal-insulator transition in a Si/SiGe quantum well

D.C. Tsui, P.C. Liu, T.M. Lu, W. Pan, Y.H. Xie, Z. Zhang

arxiv:1107.3504 v1 · 2011-07-18 · cond-mat.mes-hall · cond-mat.dis-nn

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNCFKLEYM2AULVBX54CYPEYQEO}

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	2026-05-18T02:01:15.422844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b44552c98668145d437ef0587931023b784166872e7a908702e7ecf5274b441

Aliases

arxiv: 1107.3504 · arxiv_version: 1107.3504v1 · doi: 10.48550/arxiv.1107.3504 · pith_short_12: RNCFKLEYM2AU · pith_short_16: RNCFKLEYM2AULVBX · pith_short_8: RNCFKLEY

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/RNCFKLEYM2AULVBX54CYPEYQEO \
  | 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: 8b44552c98668145d437ef0587931023b784166872e7a908702e7ecf5274b441

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aeea3e5fd021439fd63dd0beec5319cb1e5967c7aada3124c9384ad383cfd918",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-07-18T17:09:06Z",
    "title_canon_sha256": "453ec00858ce2fd976b869a2e52bcd50bead520293e0a3ae70d789708e7fc9fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.3504",
    "kind": "arxiv",
    "version": 1
  }
}