Pith Number

pith:ULELK6MS

pith:2010:ULELK6MSH6SQHVD4W7MPZPZUPO

not attested not anchored not stored refs pending

Resonant tunneling through superconducting double barrier structures in graphene

Arijit Kundu, Arijit Saha, Sumathi Rao

arxiv:1007.3716 v2 · 2010-07-21 · 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{ULELK6MSH6SQHVD4W7MPZPZUPO}

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	2026-05-18T02:06:11.900513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2c8b579923fa503d47cb7d8fcbf347ba88217766b489548700d90c77f96bbf3

Aliases

arxiv: 1007.3716 · arxiv_version: 1007.3716v2 · doi: 10.48550/arxiv.1007.3716 · pith_short_12: ULELK6MSH6SQ · pith_short_16: ULELK6MSH6SQHVD4 · pith_short_8: ULELK6MS

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/ULELK6MSH6SQHVD4W7MPZPZUPO \
  | 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: a2c8b579923fa503d47cb7d8fcbf347ba88217766b489548700d90c77f96bbf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5dd8b72aff0e4ce9b60213db472ea7645502c971741313518cad1943cdcdda82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-07-21T18:47:14Z",
    "title_canon_sha256": "98720ce12641891a244b0f7333e98004d452f3ee80d4791122c319ee00e9dfef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3716",
    "kind": "arxiv",
    "version": 2
  }
}