Pith Number

pith:HZKL6FX3

pith:2009:HZKL6FX3GY7NSWER5KH2T2QYQH

not attested not anchored not stored refs pending

Proximity induced interface bound states in superconductor-graphene junctions

A. Levy Yeyati, P. Burset, W. Herrera

arxiv:0907.2535 v2 · 2009-07-15 · cond-mat.mes-hall · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HZKL6FX3GY7NSWER5KH2T2QYQH}

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	2026-05-18T02:13:02.888088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e54bf16fb363ed95891ea8fa9ea1881c7fa98c3a73f8d5a3bc0ada9d4c8d82f

Aliases

arxiv: 0907.2535 · arxiv_version: 0907.2535v2 · doi: 10.48550/arxiv.0907.2535 · pith_short_12: HZKL6FX3GY7N · pith_short_16: HZKL6FX3GY7NSWER · pith_short_8: HZKL6FX3

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/HZKL6FX3GY7NSWER5KH2T2QYQH \
  | 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: 3e54bf16fb363ed95891ea8fa9ea1881c7fa98c3a73f8d5a3bc0ada9d4c8d82f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3628c852e595a8f0c87daa329e0711d71982f9a0c70416bf9e96c34ce9d8b10f",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-07-15T09:22:42Z",
    "title_canon_sha256": "02d82ca7eda3809866302d5075688a8272887b3055758d15ad82faaee43be270"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.2535",
    "kind": "arxiv",
    "version": 2
  }
}