Pith Number

pith:ZKJ4YGKC

pith:2015:ZKJ4YGKCBQTXAHYU66X4ZKKATN

not attested not anchored not stored refs pending

Emergence of a ZO Kohn anomaly in quasi-freestanding epitaxial graphene

Antonio Politano, Fernando de Juan, Gennaro Chiarello, Herbert A. Fertig

arxiv:1501.06888 v2 · 2015-01-27 · 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{ZKJ4YGKCBQTXAHYU66X4ZKKATN}

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	2026-05-18T01:35:16.237144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca93cc19420c27701f14f7afcca9409b789056078529771c3d58bcb5cb2eb421

Aliases

arxiv: 1501.06888 · arxiv_version: 1501.06888v2 · doi: 10.48550/arxiv.1501.06888 · pith_short_12: ZKJ4YGKCBQTX · pith_short_16: ZKJ4YGKCBQTXAHYU · pith_short_8: ZKJ4YGKC

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/ZKJ4YGKCBQTXAHYU66X4ZKKATN \
  | 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: ca93cc19420c27701f14f7afcca9409b789056078529771c3d58bcb5cb2eb421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35b68877978565fddecf28e1c6f571dfe16b55e3d2535e69e3218a8e2b165318",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-01-27T20:02:00Z",
    "title_canon_sha256": "3757297f46ea2d5309ccfb72720661dd4fd121f3660aae91ccb87cc71fe2d300"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06888",
    "kind": "arxiv",
    "version": 2
  }
}