Pith Number

pith:MJSAUWNI

pith:2020:MJSAUWNICHX4XOUKZD2L5XRIMN

not attested not anchored not stored refs pending

Band nesting and exciton spectrum in monolayer MoS$_2$

Ludmi{\l}a Szulakowska, Maciej Bieniek, Pawe{\l} Hawrylak

arxiv:2001.00443 v2 · 2020-01-02 · cond-mat.mtrl-sci · 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{MJSAUWNICHX4XOUKZD2L5XRIMN}

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	2026-07-05T00:50:12.073368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62640a59a811efcbba8ac8f4bede28636972963630ab3bb3e189671b65d5eb28

Aliases

arxiv: 2001.00443 · arxiv_version: 2001.00443v2 · doi: 10.48550/arxiv.2001.00443 · pith_short_12: MJSAUWNICHX4 · pith_short_16: MJSAUWNICHX4XOUK · pith_short_8: MJSAUWNI

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/MJSAUWNICHX4XOUKZD2L5XRIMN \
  | 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: 62640a59a811efcbba8ac8f4bede28636972963630ab3bb3e189671b65d5eb28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db70f4b0005d3a0bc4d5098f017989e8df7eb3deb1b73fb0219d166d926c9217",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-01-02T14:01:59Z",
    "title_canon_sha256": "548b3c3cfec098a5f2039a106c548dac38509128a956ce89964a8aa00b7f7be2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.00443",
    "kind": "arxiv",
    "version": 2
  }
}