Pith Number

pith:XJ6EKWAS

pith:2012:XJ6EKWASLGO6ZVHVULMYMDH4J2

not attested not anchored not stored refs pending

Minimum Conductivity and Evidence for Phase Transitions in Ultra-clean Bilayer Graphene

Allan MacDonald, Brian Standley, Chun Ning Lau, Dmitry Smirnov, Fan Zhang, Jairo Velasco Jr, Lei Jing, Marc Bockrath, Wenzhong Bao

arxiv:1202.3212 v1 · 2012-02-15 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJ6EKWASLGO6ZVHVULMYMDH4J2}

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	2026-05-18T03:49:47.318571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba7c455812599decd4f5a2d9860cfc4e98498cc9ae319d4aa7ee02f74f66ea26

Aliases

arxiv: 1202.3212 · arxiv_version: 1202.3212v1 · doi: 10.48550/arxiv.1202.3212 · pith_short_12: XJ6EKWASLGO6 · pith_short_16: XJ6EKWASLGO6ZVHV · pith_short_8: XJ6EKWAS

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/XJ6EKWASLGO6ZVHVULMYMDH4J2 \
  | 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: ba7c455812599decd4f5a2d9860cfc4e98498cc9ae319d4aa7ee02f74f66ea26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f75857fd5841b4ebab4beb284931b594d44cd0d86816b374d9a14c4ce7a7219c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-02-15T06:14:33Z",
    "title_canon_sha256": "402428691c1a13bb71f58160d476cdc8aeded9892b6b12d7b9fb6bd09c9cadfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3212",
    "kind": "arxiv",
    "version": 1
  }
}