Pith Number

pith:ZPSATIDF

pith:2011:ZPSATIDFXDIVLCQXZXNUHZEOZB

not attested not anchored not stored refs pending

Rectification at Graphene-Semiconductor Interfaces: Zero-Gap Semiconductor Based Diodes

A. F. Hebard, B. Gila, B. R. Appleton, M. Lemaitre, S. Tongay, X. Miao

arxiv:1105.4811 v2 · 2011-05-24 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPSATIDFXDIVLCQXZXNUHZEOZB}

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	2026-05-18T03:59:25.528712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbe409a065b8d1558a17cddb43e48ec86ee5474c4806cba94bde40473f76cee3

Aliases

arxiv: 1105.4811 · arxiv_version: 1105.4811v2 · doi: 10.48550/arxiv.1105.4811 · pith_short_12: ZPSATIDFXDIV · pith_short_16: ZPSATIDFXDIVLCQX · pith_short_8: ZPSATIDF

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/ZPSATIDFXDIVLCQXZXNUHZEOZB \
  | 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: cbe409a065b8d1558a17cddb43e48ec86ee5474c4806cba94bde40473f76cee3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "260cf5b2bf53a14bc18dbeb6d336b23c88b1eac3e2935c23f245853e055b155d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-05-24T15:56:57Z",
    "title_canon_sha256": "8da19e3b0cf49776fbcb529b0f0b1c39cc7078bda2e1198445b4f5011bae6b60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4811",
    "kind": "arxiv",
    "version": 2
  }
}