Pith Number

pith:VJ7ACVOT

pith:2013:VJ7ACVOTQDKASXKCLR26NMCUJD

not attested not anchored not stored refs pending

Topologically Protected Magnetic Helix for All-Spin-Based Applications

D. Altwein, E. Vedmedenko

arxiv:1312.4342 v1 · 2013-12-16 · 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{VJ7ACVOTQDKASXKCLR26NMCUJD}

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	2026-05-18T01:45:50.271481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa7e0155d380d4095d425c75e6b05448f4bf035039abece4207813827390b938

Aliases

arxiv: 1312.4342 · arxiv_version: 1312.4342v1 · doi: 10.48550/arxiv.1312.4342 · pith_short_12: VJ7ACVOTQDKA · pith_short_16: VJ7ACVOTQDKASXKC · pith_short_8: VJ7ACVOT

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/VJ7ACVOTQDKASXKCLR26NMCUJD \
  | 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: aa7e0155d380d4095d425c75e6b05448f4bf035039abece4207813827390b938

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e20509bbe4d50abf79e906db036b6b83d02ef650a45d9e495f1db71b99104e32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-12-16T12:57:05Z",
    "title_canon_sha256": "cef4a785c4e7588ce1606dab8e590932d177d5c4c62bd940711a8a344c18c80f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.4342",
    "kind": "arxiv",
    "version": 1
  }
}