Pith Number

pith:DXJJ4DKR

pith:2014:DXJJ4DKROBO7ORIS7Y4GN2ZML3

not attested not anchored not stored refs pending

Heterostructures produced from nanosheet-based inks

A. Eckmann, A. Felten, A. K. Geim, A.P Rooney, C. Casiraghi, C. R. Woods, E. Lewis, F. Withers, H. Yang, K. S. Novoselov, L. Britnell, S. G. Yeates, S. J. Haigh, T. Georgiou, V. Sanchez Romaguera, Y.J. Kim

arxiv:1409.1371 v1 · 2014-09-04 · cond-mat.mtrl-sci · 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{DXJJ4DKROBO7ORIS7Y4GN2ZML3}

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	2026-05-18T02:43:27.119899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dd29e0d51705df74512fe3866eb2c5eeb1ddf7e9798bb55d8e8124f6982eca2

Aliases

arxiv: 1409.1371 · arxiv_version: 1409.1371v1 · doi: 10.48550/arxiv.1409.1371 · pith_short_12: DXJJ4DKROBO7 · pith_short_16: DXJJ4DKROBO7ORIS · pith_short_8: DXJJ4DKR

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/DXJJ4DKROBO7ORIS7Y4GN2ZML3 \
  | 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: 1dd29e0d51705df74512fe3866eb2c5eeb1ddf7e9798bb55d8e8124f6982eca2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5a5fc661217bf96492cfe0ebd2926492c8f202503bce60f3b7ac1559146ad57",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-09-04T09:04:14Z",
    "title_canon_sha256": "42f834904858d5449b6ad112870279f009b7c83cad92da11921cb41b2258796b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1371",
    "kind": "arxiv",
    "version": 1
  }
}