Pith Number

pith:SXPHKURJ

pith:2018:SXPHKURJ7JAF5YMJHRHGU4NJIF

not attested not anchored not stored refs pending

A Roadmap for Electronic Grade 2-Dimensional Materials

Adri van Duin, Aida Ebrahimi, Christopher Hinkle, David Geohegan, Joan Redwing, Joshua A. Robinson, Kai Xiao, Kasra Momeni, Kehao Zhang, Long-Qing Chen, Mauricio Terrones, Natalie Briggs, Robert Wallace, Saptarshi Das, Shruti Subramanian, Swastik Kar, Vin Crespi, Xiaotian Zhang, Xufan Li, Zhong Lin

arxiv:1808.10514 v1 · 2018-08-30 · 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{SXPHKURJ7JAF5YMJHRHGU4NJIF}

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	2026-05-17T23:56:09.677382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95de755229fa405ee1893c4e6a71a94146917a7225dc21114351c39675bd9c6f

Aliases

arxiv: 1808.10514 · arxiv_version: 1808.10514v1 · doi: 10.48550/arxiv.1808.10514 · pith_short_12: SXPHKURJ7JAF · pith_short_16: SXPHKURJ7JAF5YMJ · pith_short_8: SXPHKURJ

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/SXPHKURJ7JAF5YMJHRHGU4NJIF \
  | 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: 95de755229fa405ee1893c4e6a71a94146917a7225dc21114351c39675bd9c6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f4e2a397af2f2eaaff9aa88eab9d5e25fb99d3f91f407d793d18cc4fa2702ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-08-30T20:57:35Z",
    "title_canon_sha256": "8f670180461e0df311668dca7e49b4a1ccba18d1417ee14c02b6da1416ffa9ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.10514",
    "kind": "arxiv",
    "version": 1
  }
}