Pith Number

pith:ABJCBJET

pith:2021:ABJCBJETEIKLUAF5D6HEYIFWAK

not attested not anchored not stored refs pending

Superfluid weight and Berezinskii-Kosterlitz-Thouless transition temperature of strained graphene

Chung-Yu Mou, Feng Xu, Lei Zhang, Liyun Jiang, Wendeng Huang

arxiv:2101.00192 v1 · 2021-01-01 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ABJCBJETEIKLUAF5D6HEYIFWAK}

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	2026-07-05T02:04:16.185672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

005220a4932214ba00bd1f8e4c20b602bab8476e27c2f04e07ed776ff56fc965

Aliases

arxiv: 2101.00192 · arxiv_version: 2101.00192v1 · doi: 10.48550/arxiv.2101.00192 · pith_short_12: ABJCBJETEIKL · pith_short_16: ABJCBJETEIKLUAF5 · pith_short_8: ABJCBJET

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/ABJCBJETEIKLUAF5D6HEYIFWAK \
  | 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: 005220a4932214ba00bd1f8e4c20b602bab8476e27c2f04e07ed776ff56fc965

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ed860440d861d3c5baa8b232bdaa23b54f23dae81cf893b8f38eb6b3e908fe4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2021-01-01T08:36:02Z",
    "title_canon_sha256": "4832a8b50824a61c71fcfa0fc5334e8841522865e1bb077a576b05036b0a6524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.00192",
    "kind": "arxiv",
    "version": 1
  }
}