Pith Number

pith:M64JBP4D

pith:2016:M64JBP4DLF4TGINX7W7JZGWBKF

not attested not anchored not stored refs pending

Intertwined Rashba, Dirac and Weyl Fermions in Hexagonal Hyperferroelectrics

Alessandro Stroppa, David Vanderbilt, Domenico Di Sante, Kevin F. Garrity, Paolo Barone, Silvia Picozzi

arxiv:1601.03643 v1 · 2016-01-14 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M64JBP4DLF4TGINX7W7JZGWBKF}

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	2026-05-18T01:08:42.908842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67b890bf8359793321b7fdbe9c9ac1517907e1a5f7be70003473f0d6af2c56d1

Aliases

arxiv: 1601.03643 · arxiv_version: 1601.03643v1 · doi: 10.48550/arxiv.1601.03643 · pith_short_12: M64JBP4DLF4T · pith_short_16: M64JBP4DLF4TGINX · pith_short_8: M64JBP4D

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/M64JBP4DLF4TGINX7W7JZGWBKF \
  | 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: 67b890bf8359793321b7fdbe9c9ac1517907e1a5f7be70003473f0d6af2c56d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6da7faa692fa23bb831618105b188b06a87a2c278f44714e0b417d2413c20de6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-01-14T16:13:17Z",
    "title_canon_sha256": "1e4fedbaf936129f279cb05678adede918297c9cbd19f65543ade9a2b7d7100b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03643",
    "kind": "arxiv",
    "version": 1
  }
}