Pith Number

pith:YOTR6A2U

pith:2017:YOTR6A2UYYBOLAURARV66D5BYN

not attested not anchored not stored refs pending

Interlayer coupling and gate-tunable excitons in transition metal dichalcogenide heterostructures

Catalin D. Spataru, Li Yang, Shiyuan Gao

arxiv:1712.04860 v1 · 2017-12-13 · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YOTR6A2UYYBOLAURARV66D5BYN}

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	2026-05-18T00:28:03.270025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3a71f0354c602e58291046bef0fa1c35fe3c0298a2f7ebf1f66ada235e79fd5

Aliases

arxiv: 1712.04860 · arxiv_version: 1712.04860v1 · doi: 10.48550/arxiv.1712.04860 · pith_short_12: YOTR6A2UYYBO · pith_short_16: YOTR6A2UYYBOLAUR · pith_short_8: YOTR6A2U

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/YOTR6A2UYYBOLAURARV66D5BYN \
  | 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: c3a71f0354c602e58291046bef0fa1c35fe3c0298a2f7ebf1f66ada235e79fd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8499dfa98ceb24a93cef1c9b559516279d7f3882b8aca1bb6cf833933ec3fd9",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-12-13T16:50:59Z",
    "title_canon_sha256": "cc7866a1059988203bd7265e6f44bc6e4fce40305673e83a833d89b015d64b09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.04860",
    "kind": "arxiv",
    "version": 1
  }
}