Pith Number

pith:Z2ZX4RGM

pith:2011:Z2ZX4RGMIYBBYUXMEGRCOFC2OC

not attested not anchored not stored refs pending

Comparison of microscopic models for disorder in bilayer graphene: Implications for the density of states and the optical conductivity

D. S. L. Abergel, E. H. Hwang, Hongki Min, S. Das Sarma

arxiv:1109.5702 v2 · 2011-09-26 · 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{Z2ZX4RGMIYBBYUXMEGRCOFC2OC}

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	2026-05-18T04:03:54.299346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceb37e44cc46021c52ec21a227145a7084d087fa33dc54e6db01ccc433bb6ce3

Aliases

arxiv: 1109.5702 · arxiv_version: 1109.5702v2 · doi: 10.48550/arxiv.1109.5702 · pith_short_12: Z2ZX4RGMIYBB · pith_short_16: Z2ZX4RGMIYBBYUXM · pith_short_8: Z2ZX4RGM

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/Z2ZX4RGMIYBBYUXMEGRCOFC2OC \
  | 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: ceb37e44cc46021c52ec21a227145a7084d087fa33dc54e6db01ccc433bb6ce3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b17b51e8cc30a7e795c1d08b047f84c2d59ecabb020bf4b1132e5bb7e458876a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-09-26T20:02:20Z",
    "title_canon_sha256": "2b05dc087d4f6089bbb399c96a457220417221585e6e3546a0f3511537504cab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5702",
    "kind": "arxiv",
    "version": 2
  }
}