Pith Number

pith:BJTSV4UE

pith:2010:BJTSV4UEH4SUJQA7ITYX6JI7C2

not attested not anchored not stored refs pending

Klein tunneling through an oblique barrier in graphene ribbons

D. Ahn, J. H. Oh

arxiv:1006.3137 v1 · 2010-06-16 · 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{BJTSV4UEH4SUJQA7ITYX6JI7C2}

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	2026-05-18T00:23:41.147568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a672af2843f2544c01f44f17f251f169c1259e0b767f39647601f3db9065f2c

Aliases

arxiv: 1006.3137 · arxiv_version: 1006.3137v1 · doi: 10.48550/arxiv.1006.3137 · pith_short_12: BJTSV4UEH4SU · pith_short_16: BJTSV4UEH4SUJQA7 · pith_short_8: BJTSV4UE

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/BJTSV4UEH4SUJQA7ITYX6JI7C2 \
  | 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: 0a672af2843f2544c01f44f17f251f169c1259e0b767f39647601f3db9065f2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68f0714ccf16c9ed7fe05dc7e8ecd0d05629fffc20d504718aa4a0c1cb7393c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-06-16T06:28:50Z",
    "title_canon_sha256": "533e75e66818565b907f70c6cc63946b22bdb86f706f246fdbd6dd67426f4e01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.3137",
    "kind": "arxiv",
    "version": 1
  }
}