Pith Number

pith:NYKEI57L

pith:2017:NYKEI57LNQPWXGAS6KB35L3EJR

not attested not anchored not stored refs pending

Fragility of the Dirac Cone Splitting in Topological Crystalline Insulator Heterostructures

Alexander Forsman, Andrzej Szczerbakow, Antonija Grubi\v{s}i\'c \v{C}abo, Bogdan J. Kowalski, Craig M. Polley, Ma{\l}gorzata Trzyna, Marco Bianchi, Oscar Tjernberg, Philip Hofmann, Piotr Dziawa, Rafa{\l} Rechci\'nski, Ryszard Buczko, Thiagarajan Balasubramanian, Tomasz Story

arxiv:1712.07894 v1 · 2017-12-21 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NYKEI57LNQPWXGAS6KB35L3EJR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:27:29.431734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e144477eb6c1f6b9812f283beaf644c561cfdb7fb5c26bf117caf3e49645685

Aliases

arxiv: 1712.07894 · arxiv_version: 1712.07894v1 · doi: 10.48550/arxiv.1712.07894 · pith_short_12: NYKEI57LNQPW · pith_short_16: NYKEI57LNQPWXGAS · pith_short_8: NYKEI57L

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/NYKEI57LNQPWXGAS6KB35L3EJR \
  | 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: 6e144477eb6c1f6b9812f283beaf644c561cfdb7fb5c26bf117caf3e49645685

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d5ccd34387925a8d102cbce9001f2418beeb1d2771afc01fdb08bbafcffb583",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-12-21T11:56:28Z",
    "title_canon_sha256": "123c0c57d617994514eeef9f42bdb1b5b99334e1dac76f498f76fc950e58b357"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07894",
    "kind": "arxiv",
    "version": 1
  }
}