Pith Number

pith:HEIMGZVI

pith:2018:HEIMGZVIKREGQJKF5UEISJEMMW

not attested not anchored not stored refs pending

Signatures of moir\'e-trapped valley excitons in MoSe$_2$/WSe$_2$ heterobilayers

David Mandrus, Essance L. Ray, Hongyi Yu, Jiaqiang Yan, Kyle L. Seyler, Nathan P. Wilson, Pasqual Rivera, Wang Yao, Xiaodong Xu

arxiv:1809.04562 v1 · 2018-09-12 · 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{HEIMGZVIKREGQJKF5UEISJEMMW}

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	2026-05-17T23:43:04.606217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3910c366a85448682545ed0889248c659a0eafe56d49bea7023c33ca7e5afd9b

Aliases

arxiv: 1809.04562 · arxiv_version: 1809.04562v1 · doi: 10.48550/arxiv.1809.04562 · pith_short_12: HEIMGZVIKREG · pith_short_16: HEIMGZVIKREGQJKF · pith_short_8: HEIMGZVI

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/HEIMGZVIKREGQJKF5UEISJEMMW \
  | 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: 3910c366a85448682545ed0889248c659a0eafe56d49bea7023c33ca7e5afd9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca466d1f8414be3be7c7c87b7a7fd27c56b9d9b9102602f6beffa4c8685082f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-09-12T16:59:02Z",
    "title_canon_sha256": "40510c6828f6ae85f5c8ebef320b1e192775555f159dbaa283966782ebcb014e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04562",
    "kind": "arxiv",
    "version": 1
  }
}