Pith Number

pith:2FWKIOA4

pith:2018:2FWKIOA4XQL267I3EVUZ6BNGR7

not attested not anchored not stored refs pending

A new family of two-dimensional crystals: open-framework T$_{3}$X (T=C, Si, Ge, Sn; X=O, S, Se, Te) compounds with tetrahedral bonding

Kisung Chae, Young-Woo Son

arxiv:1811.06894 v2 · 2018-11-16 · 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{2FWKIOA4XQL267I3EVUZ6BNGR7}

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	2026-05-17T23:48:50.528642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d16ca4381cbc17af7d1b25699f05a68fd44b802de8d870280c8eefc7626a3213

Aliases

arxiv: 1811.06894 · arxiv_version: 1811.06894v2 · doi: 10.48550/arxiv.1811.06894 · pith_short_12: 2FWKIOA4XQL2 · pith_short_16: 2FWKIOA4XQL267I3 · pith_short_8: 2FWKIOA4

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/2FWKIOA4XQL267I3EVUZ6BNGR7 \
  | 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: d16ca4381cbc17af7d1b25699f05a68fd44b802de8d870280c8eefc7626a3213

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91e4d397b196195b551282a42b2a6392060315002b0d68af9331a382941d8d16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-11-16T16:31:18Z",
    "title_canon_sha256": "7791c5c722505279da9a9876f64e2f466448d06c403891fada6fb1900854c78d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06894",
    "kind": "arxiv",
    "version": 2
  }
}