Pith Number

pith:MKQMJMZF

pith:2018:MKQMJMZFKCP67DSZBVCYFTI5TA

not attested not anchored not stored refs pending

Graphene-enabled, directed nanomaterial placement from solution for large-scale device integration

Damon B. Farmer, Jaione Tirapu Azpiroz, Joohoon Kang, Jung-Woo T. Seo, Mark C. Hersam, Mathias Steiner, Michael Engel, Phaedon Avouris, Ralph Krupke

arxiv:1802.07599 v1 · 2018-02-21 · physics.app-ph · 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{MKQMJMZFKCP67DSZBVCYFTI5TA}

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	2026-05-18T00:02:35.615515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62a0c4b325509fef8e590d4582cd1d981782d4ff5e50bc7f2783056963b01dfe

Aliases

arxiv: 1802.07599 · arxiv_version: 1802.07599v1 · doi: 10.48550/arxiv.1802.07599 · pith_short_12: MKQMJMZFKCP6 · pith_short_16: MKQMJMZFKCP67DSZ · pith_short_8: MKQMJMZF

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/MKQMJMZFKCP67DSZBVCYFTI5TA \
  | 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: 62a0c4b325509fef8e590d4582cd1d981782d4ff5e50bc7f2783056963b01dfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "440f02d8e17871d441c15ced2c199559ae2df3e38d6b5cb58b7049abd8bb94c7",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-02-21T14:56:36Z",
    "title_canon_sha256": "379cc3c62109df2e518e69ee244398f98c4b61253dfaa93d96121ce2ea938eb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07599",
    "kind": "arxiv",
    "version": 1
  }
}