Pith Number

pith:P5U3LPLP

pith:2015:P5U3LPLPY2JUHEIUUREVQR4YRJ

not attested not anchored not stored refs pending

Gate-induced Superconductivity in atomically thin MoS2 crystals

Alberto F. Morpurgo, Davide Costanzo, Helmuth Berger, Sanghyun Jo

arxiv:1512.03222 v1 · 2015-12-10 · cond-mat.supr-con · cond-mat.mes-hall · 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{P5U3LPLPY2JUHEIUUREVQR4YRJ}

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	2026-05-18T01:15:51.781068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f69b5bd6fc693439114a4495847988a57e31c71d686707b22ed646540150981

Aliases

arxiv: 1512.03222 · arxiv_version: 1512.03222v1 · doi: 10.48550/arxiv.1512.03222 · pith_short_12: P5U3LPLPY2JU · pith_short_16: P5U3LPLPY2JUHEIU · pith_short_8: P5U3LPLP

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/P5U3LPLPY2JUHEIUUREVQR4YRJ \
  | 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: 7f69b5bd6fc693439114a4495847988a57e31c71d686707b22ed646540150981

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "629671439cc41215f86a994b75fa95f82a55f8eef62bbe6ffb9356beb3564b38",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-12-10T11:42:43Z",
    "title_canon_sha256": "58ca74fe683627ad29b8ff3a9e623be578883105c08d1889debb06c4962615d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03222",
    "kind": "arxiv",
    "version": 1
  }
}