Pith Number

pith:XNR5ZBZM

pith:2013:XNR5ZBZMEG36OGK55ZXR54KQFA

not attested not anchored not stored refs pending

Twisted bi-layer graphene: microscopic rainbows

C. N. Santos, G. Algara-Siller, J. Campos-Delgado, J.-P. Raskin, U. Kaiser

arxiv:1302.3976 v3 · 2013-02-16 · 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{XNR5ZBZMEG36OGK55ZXR54KQFA}

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	2026-05-18T03:27:53.973692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb63dc872c21b7e7195dee6f1ef1502833e812ea0ce1a367e2fdb6c013865cef

Aliases

arxiv: 1302.3976 · arxiv_version: 1302.3976v3 · doi: 10.48550/arxiv.1302.3976 · pith_short_12: XNR5ZBZMEG36 · pith_short_16: XNR5ZBZMEG36OGK5 · pith_short_8: XNR5ZBZM

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/XNR5ZBZMEG36OGK55ZXR54KQFA \
  | 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: bb63dc872c21b7e7195dee6f1ef1502833e812ea0ce1a367e2fdb6c013865cef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0297e0fe1494bc5b26cc539eadd52ef1e401659f4ef753ea50eff3543aaac8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-02-16T16:31:02Z",
    "title_canon_sha256": "1eab783cf58fd34b5845bc0dc435d398078de4dca88dc02f4fd1aeeb6873eaf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3976",
    "kind": "arxiv",
    "version": 3
  }
}