Pith Number

pith:XUCYZ5KT

pith:2012:XUCYZ5KTDBDMUJOV4LAILZTBW7

not attested not anchored not stored refs pending

Charge Density Waves in Exfoliated Thin Films of Van der Waals Materials

Alexander A. Balandin, Darshana Wickramaratne, Javed Khan, Pradyumna Goli, Roger K. Lake

arxiv:1211.4486 v1 · 2012-11-19 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XUCYZ5KTDBDMUJOV4LAILZTBW7}

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	2026-05-18T03:40:13.619265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd058cf5531846ca25d5e2c085e661b7d3d29c1a8eb635275deb5c4a786a3a1b

Aliases

arxiv: 1211.4486 · arxiv_version: 1211.4486v1 · doi: 10.48550/arxiv.1211.4486 · pith_short_12: XUCYZ5KTDBDM · pith_short_16: XUCYZ5KTDBDMUJOV · pith_short_8: XUCYZ5KT

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/XUCYZ5KTDBDMUJOV4LAILZTBW7 \
  | 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: bd058cf5531846ca25d5e2c085e661b7d3d29c1a8eb635275deb5c4a786a3a1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc4e55ebecc122dc68545fe0588a54a815094a7b9c4ee418f1276e0ef64bce54",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-11-19T16:31:43Z",
    "title_canon_sha256": "25c9fef113c27d82fefb25d5ba743799bfeb41e85aa6665bc6681044be3a1c22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4486",
    "kind": "arxiv",
    "version": 1
  }
}