Pith Number

pith:U3OQCXMW

pith:2015:U3OQCXMWVAAOQAQ5J6JWTI4GIK

not attested not anchored not stored refs pending

Ultrafast spin polarization control of Dirac fermions in topological insulators

A. Varykhalov, E. Golias, H. Ebert, J. Braun, J. Min\'ar, J. S\'anchez-Barriga, L. V. Yashina, O. Kornilov, O. Rader, R. Schumann

arxiv:1505.02742 v1 · 2015-05-11 · 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{U3OQCXMWVAAOQAQ5J6JWTI4GIK}

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	2026-05-18T01:12:43.466571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6dd015d96a800e8021d4f9369a38642abf0fb562bda62033d804389c0cbbbc4

Aliases

arxiv: 1505.02742 · arxiv_version: 1505.02742v1 · doi: 10.48550/arxiv.1505.02742 · pith_short_12: U3OQCXMWVAAO · pith_short_16: U3OQCXMWVAAOQAQ5 · pith_short_8: U3OQCXMW

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/U3OQCXMWVAAOQAQ5J6JWTI4GIK \
  | 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: a6dd015d96a800e8021d4f9369a38642abf0fb562bda62033d804389c0cbbbc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "789e1aea8d4c1a38eb457844468d4a711178b68774f9b4b3834e2e18751f563b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-05-11T19:34:47Z",
    "title_canon_sha256": "6e95ccec2607110956bfbe0418c75f652a6985f1190ba402be46f00b87c367de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02742",
    "kind": "arxiv",
    "version": 1
  }
}