Pith Number

pith:VY3FRQ2C

pith:2015:VY3FRQ2CEYHJGES7HG7HPV7YQE

not attested not anchored not stored refs pending

Electron transport in graphene/graphene side-contact junction by plane-wave multiple scattering method

Hai-Ping Cheng, Iek-Heng Chu, X.-G. Zhang, Xiang-Guo Li

arxiv:1504.01462 v1 · 2015-04-07 · physics.comp-ph · 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{VY3FRQ2CEYHJGES7HG7HPV7YQE}

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	2026-05-18T02:19:27.077564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae3658c342260e93125f39be77d7f8810ab0d3f245528ed790ffa8ac5cb2d8e5

Aliases

arxiv: 1504.01462 · arxiv_version: 1504.01462v1 · doi: 10.48550/arxiv.1504.01462 · pith_short_12: VY3FRQ2CEYHJ · pith_short_16: VY3FRQ2CEYHJGES7 · pith_short_8: VY3FRQ2C

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/VY3FRQ2CEYHJGES7HG7HPV7YQE \
  | 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: ae3658c342260e93125f39be77d7f8810ab0d3f245528ed790ffa8ac5cb2d8e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5f8f7d57b9d500d61b0d23109b9a09ad83332787805e9cd4153491c4686e396",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2015-04-07T02:36:39Z",
    "title_canon_sha256": "aa9eb7089cc3be8b2d6588024641940c0ec7bba8c7124c0b3066fdc898d5325a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01462",
    "kind": "arxiv",
    "version": 1
  }
}