Pith Number

pith:YYYK3BEQ

pith:2016:YYYK3BEQF7S747ZINBKG4E4TPU

not attested not anchored not stored refs pending

Engineering Quantum Confinement in Semiconducting van der Waals Heterostructure

Kenji Watanabe, Ke Wang, Philip Kim, Takashi Taniguchi

arxiv:1610.02929 v1 · 2016-10-10 · 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{YYYK3BEQF7S747ZINBKG4E4TPU}

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	2026-05-18T01:02:50.388043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c630ad84902fe5fe7f2868546e13937d13b91d1fc54de1806256fb270cc5d948

Aliases

arxiv: 1610.02929 · arxiv_version: 1610.02929v1 · doi: 10.48550/arxiv.1610.02929 · pith_short_12: YYYK3BEQF7S7 · pith_short_16: YYYK3BEQF7S747ZI · pith_short_8: YYYK3BEQ

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/YYYK3BEQF7S747ZINBKG4E4TPU \
  | 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: c630ad84902fe5fe7f2868546e13937d13b91d1fc54de1806256fb270cc5d948

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1eedf663c18039b90b833ca350b28c56eda8d2299f69578a76cba478a437b10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-10-10T14:26:02Z",
    "title_canon_sha256": "4014cd48b633e7ba8100aacf5f9f94b54d1af9d6d4d1f28859d246f2639dbb67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.02929",
    "kind": "arxiv",
    "version": 1
  }
}