Pith Number

pith:K6NM6DBI

pith:2018:K6NM6DBICNPSMNRGKOKN5YUFX7

not attested not anchored not stored refs pending

The Computational 2D Materials Database: High-Throughput Modeling and Discovery of Atomically Thin Crystals

Anders C. Riis-Jensen, Daniele Torelli, Jakob Gath, Jens J{\o}rgen Mortensen, Karsten W. Jacobsen, Kristian S. Thygesen, Mikkel Strange, Mohnish Pandey, Morten N. Gjerding, Nicki F. Hinsche, Per S. Schmidt, Peter M. Larsen, Sten Haastrup, Thomas Olsen, Thorsten Deilmann

arxiv:1806.03173 v2 · 2018-06-08 · 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{K6NM6DBICNPSMNRGKOKN5YUFX7}

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	2026-05-18T00:03:46.689773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

579acf0c28135f2636265394dee285bfe2ac12fc16d4e27652bf33d55a4abfd9

Aliases

arxiv: 1806.03173 · arxiv_version: 1806.03173v2 · doi: 10.48550/arxiv.1806.03173 · pith_short_12: K6NM6DBICNPS · pith_short_16: K6NM6DBICNPSMNRG · pith_short_8: K6NM6DBI

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/K6NM6DBICNPSMNRGKOKN5YUFX7 \
  | 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: 579acf0c28135f2636265394dee285bfe2ac12fc16d4e27652bf33d55a4abfd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8577c8975b832e71de3e68c698524454032d1ccd619943c7e62fd23f04bface9",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-06-08T14:20:16Z",
    "title_canon_sha256": "9e6054be6021ae0922936a9eae987cdb3aaf67345d7bf886d1b560ca64e1c999"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03173",
    "kind": "arxiv",
    "version": 2
  }
}