Pith Number

pith:2QMU5HDW

pith:2019:2QMU5HDWTJH3O2BPDQ2XRLS72G

not attested not anchored not stored refs pending

Electron-hole Hybridization in Bilayer Graphene

Changjian Zhang, David Tomanek, James Hone, Kenji Watanabe, Mervin Zhao, Siqi Wang, Sui Yang, Takashi Taniguchi, Xiang Zhang, Xianqing Lin, Yuan Wang

arxiv:1910.14126 v1 · 2019-10-30 · 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{2QMU5HDWTJH3O2BPDQ2XRLS72G}

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	2026-07-05T00:16:07.739036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4194e9c769a4fb7682f1c3578ae5fd1a91a94b5d3f1ca515e8b36720872aced

Aliases

arxiv: 1910.14126 · arxiv_version: 1910.14126v1 · doi: 10.48550/arxiv.1910.14126 · pith_short_12: 2QMU5HDWTJH3 · pith_short_16: 2QMU5HDWTJH3O2BP · pith_short_8: 2QMU5HDW

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/2QMU5HDWTJH3O2BPDQ2XRLS72G \
  | 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: d4194e9c769a4fb7682f1c3578ae5fd1a91a94b5d3f1ca515e8b36720872aced

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c633f0bc775c9b500363de7d6b4d92b5d738a1c151117d00b492906a97324139",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-10-30T20:48:41Z",
    "title_canon_sha256": "0fca2937dad637911d2b59edb3f0d128c1a4b292b7806efd636f908759ef4e0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.14126",
    "kind": "arxiv",
    "version": 1
  }
}