Pith Number

pith:IRBZXX4B

pith:2020:IRBZXX4BRVOZLCN4UIJY5RC34Q

not attested not anchored not stored refs pending

How the dynamic of photo-induced gate screening complicates the investigation of valley physics in 2D materials

B. Beschoten, C. Stampfer, F. Volmer, K. Watanabe, L. Kotewitz, L. Rathmann, M. Ersfeld, M. Heithoff, T. Taniguchi

arxiv:2006.04775 v1 · 2020-06-08 · 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{IRBZXX4BRVOZLCN4UIJY5RC34Q}

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	2026-07-05T01:23:25.200292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44439bdf818d5d9589bca2138ec45be43e63a0d773f9e9de68213c081de00ea8

Aliases

arxiv: 2006.04775 · arxiv_version: 2006.04775v1 · doi: 10.48550/arxiv.2006.04775 · pith_short_12: IRBZXX4BRVOZ · pith_short_16: IRBZXX4BRVOZLCN4 · pith_short_8: IRBZXX4B

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/IRBZXX4BRVOZLCN4UIJY5RC34Q \
  | 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: 44439bdf818d5d9589bca2138ec45be43e63a0d773f9e9de68213c081de00ea8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd4a0d3fa52603c24f3201f94f5213113e6511c5c1ebfd390eca458fcf32a35f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-06-08T17:48:32Z",
    "title_canon_sha256": "52f7647082af0488060521443c8deb1c1eccb6ae263133464129e1ce94774183"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.04775",
    "kind": "arxiv",
    "version": 1
  }
}