Pith Number

pith:OE2DOFJH

pith:2015:OE2DOFJHBSAIHFPYGAE7OS4DRD

not attested not anchored not stored refs pending

Tunneling in graphene-topological insulator hybrid devices

Hadar Steinberg, Javier D. Sanchez-Yamagishi, Kenji Watanabe, Lucas A. Orona, Pablo Jarillo-Herrero, Takashi Taniguchi, Valla Fatemi

arxiv:1504.08311 v1 · 2015-04-30 · cond-mat.mtrl-sci · 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{OE2DOFJHBSAIHFPYGAE7OS4DRD}

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	2026-05-18T01:22:40.365259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71343715270c808395f83009f74b8388c0d8aed636e717da4ab01b79f60a752b

Aliases

arxiv: 1504.08311 · arxiv_version: 1504.08311v1 · doi: 10.48550/arxiv.1504.08311 · pith_short_12: OE2DOFJHBSAI · pith_short_16: OE2DOFJHBSAIHFPY · pith_short_8: OE2DOFJH

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/OE2DOFJHBSAIHFPYGAE7OS4DRD \
  | 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: 71343715270c808395f83009f74b8388c0d8aed636e717da4ab01b79f60a752b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d2b2ad8cebe2485b8d31eb24751e496facdaa1a6158fb051745950661c5270a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-04-30T17:25:45Z",
    "title_canon_sha256": "08330c6633f14593cdc17895db00c3dbdf4167ece5a9e0f191d87b0c8b6eb870"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.08311",
    "kind": "arxiv",
    "version": 1
  }
}