Pith Number

pith:4JXRGBIZ

pith:2015:4JXRGBIZUTKHD56KWTKGP2GROX

not attested not anchored not stored refs pending

The electronic band structures and optical absorption spectra for incommensurate twisted few-layers graphene

A. Khater, D. Ghader, D. Szcz\c{e}\'sniak

arxiv:1504.01347 v1 · 2015-04-06 · 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{4JXRGBIZUTKHD56KWTKGP2GROX}

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	2026-05-18T02:19:34.593880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e26f130519a4d471f7cab4d467e8d175d831225082a185b29cf5942c8c01a1bc

Aliases

arxiv: 1504.01347 · arxiv_version: 1504.01347v1 · doi: 10.48550/arxiv.1504.01347 · pith_short_12: 4JXRGBIZUTKH · pith_short_16: 4JXRGBIZUTKHD56K · pith_short_8: 4JXRGBIZ

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/4JXRGBIZUTKHD56KWTKGP2GROX \
  | 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: e26f130519a4d471f7cab4d467e8d175d831225082a185b29cf5942c8c01a1bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7e9b3916584d034f10370bb5839f9170a63904a7165e3ef9daa1dbec7b7dc16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-04-06T18:50:34Z",
    "title_canon_sha256": "0c55ac38c4181215adf57a76681c6fe61d940fba825145126553a7bd1ce8af6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01347",
    "kind": "arxiv",
    "version": 1
  }
}