Pith Number

pith:3HF2LAFU

pith:2013:3HF2LAFUZEIFGFXLSH666MDMWH

not attested not anchored not stored refs pending

Optical Conductivity of Twisted Bilayer Graphene

Calvin J. Tabert, Elisabeth J. Nicol

arxiv:1302.7233 v1 · 2013-02-28 · 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{3HF2LAFUZEIFGFXLSH666MDMWH}

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	2026-05-18T03:31:20.144903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9cba580b4c9105316eb91fdef306cb1e0fb32cd88ceb09b5d66a69a7cc5036c

Aliases

arxiv: 1302.7233 · arxiv_version: 1302.7233v1 · doi: 10.48550/arxiv.1302.7233 · pith_short_12: 3HF2LAFUZEIF · pith_short_16: 3HF2LAFUZEIFGFXL · pith_short_8: 3HF2LAFU

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/3HF2LAFUZEIFGFXLSH666MDMWH \
  | 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: d9cba580b4c9105316eb91fdef306cb1e0fb32cd88ceb09b5d66a69a7cc5036c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72274d57d5057937a786f30d9b9f6aef9f17f701baba8dd3577989650f90e703",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-02-28T15:33:09Z",
    "title_canon_sha256": "397ca80e60365456933f9ceb970ba3aff7626002056a2b40186be2986012e34c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.7233",
    "kind": "arxiv",
    "version": 1
  }
}