Pith Number

pith:JNV36D3L

pith:2021:JNV36D3LNAK2XEB7IGTF656RZG

not attested not anchored not stored refs pending

Tunneling of Electrons in Graphene via Double Triangular Barrier in External Fields

Ahmed Jellal, Hocine Bahlouli, Miloud Mekkaoui

arxiv:2107.14781 v1 · 2021-07-30 · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JNV36D3LNAK2XEB7IGTF656RZG}

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	2026-07-05T05:14:08.797965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b6bbf0f6b6815ab903f41a65f77d1c9a5c2c9fb422793130d6cf6834b1db12d

Aliases

arxiv: 2107.14781 · arxiv_version: 2107.14781v1 · doi: 10.48550/arxiv.2107.14781 · pith_short_12: JNV36D3LNAK2 · pith_short_16: JNV36D3LNAK2XEB7 · pith_short_8: JNV36D3L

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/JNV36D3LNAK2XEB7IGTF656RZG \
  | 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: 4b6bbf0f6b6815ab903f41a65f77d1c9a5c2c9fb422793130d6cf6834b1db12d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dafcd25168c1fe6db2e2b5265525df13b9e0261d873d094e9855e928a8e26d1",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-07-30T17:35:36Z",
    "title_canon_sha256": "df554357a947d98d0485a21ed19eea4c66d9b33a1e7c7219223112d4e534ff53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.14781",
    "kind": "arxiv",
    "version": 1
  }
}