Pith Number

pith:LCCWLZFD

pith:2012:LCCWLZFDZ2TMJ2W7LCDKYPUNFR

not attested not anchored not stored refs pending

Schwinger pair creation in multilayer graphene

M. A. Zubkov

arxiv:1204.0138 v2 · 2012-03-31 · hep-ph · cond-mat.str-el · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LCCWLZFDZ2TMJ2W7LCDKYPUNFR}

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	2026-05-18T02:30:47.979021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

588565e4a3cea6c4eadf5886ac3e8d2c4a1044a270a32e971e31a4a39d78b0d3

Aliases

arxiv: 1204.0138 · arxiv_version: 1204.0138v2 · doi: 10.48550/arxiv.1204.0138 · pith_short_12: LCCWLZFDZ2TM · pith_short_16: LCCWLZFDZ2TMJ2W7 · pith_short_8: LCCWLZFD

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/LCCWLZFDZ2TMJ2W7LCDKYPUNFR \
  | 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: 588565e4a3cea6c4eadf5886ac3e8d2c4a1044a270a32e971e31a4a39d78b0d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "801700373cc8dffc511087e60e23906dd16fb99f4abbb74c5fc4398f6c87f68b",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-03-31T21:20:29Z",
    "title_canon_sha256": "b635df34cb0f6cde7d3f802259657a26cd6c751aefdc9774da0aec77f4cb9729"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0138",
    "kind": "arxiv",
    "version": 2
  }
}