Pith Number

pith:MMK2J4NV

pith:2014:MMK2J4NVSL3P7MIVAAUEUWTVFQ

not attested not anchored not stored refs pending

Atomic, electronic and magnetic structure of graphene/iron and nickel interfaces: theory and experiment

A. V. Korolev, A. Ye Yermakov, D.W. Boukhvalov, M. A. Uimin, Yu. N. Gornostyrev

arxiv:1412.7291 v1 · 2014-12-23 · cond-mat.mtrl-sci · cond-mat.mes-hall · physics.chem-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MMK2J4NVSL3P7MIVAAUEUWTVFQ}

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	2026-05-18T02:30:39.211044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6315a4f1b592f6ffb11500284a5a752c389d6c6096375186b6e618c1fdd767e6

Aliases

arxiv: 1412.7291 · arxiv_version: 1412.7291v1 · doi: 10.48550/arxiv.1412.7291 · pith_short_12: MMK2J4NVSL3P · pith_short_16: MMK2J4NVSL3P7MIV · pith_short_8: MMK2J4NV

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/MMK2J4NVSL3P7MIVAAUEUWTVFQ \
  | 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: 6315a4f1b592f6ffb11500284a5a752c389d6c6096375186b6e618c1fdd767e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76b40bc291682da0394039a04358fad0eba9c1988cfee553e09b08d18393c321",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-12-23T09:19:17Z",
    "title_canon_sha256": "6f7bdbaf4c8b4fed013e7894db52ff5fc3efabe48f41cff4c53ad4be890f5d44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7291",
    "kind": "arxiv",
    "version": 1
  }
}