Pith Number

pith:Q4ELVI3G

pith:2018:Q4ELVI3GGB5K2UXBBCQDEKWEYL

not attested not anchored not stored refs pending

Magnetic states in a three-dimensional topological Kondo insulator

Norio Kawakami, Robert Peters, Tsuneya Yoshida

arxiv:1804.04802 v1 · 2018-04-13 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q4ELVI3GGB5K2UXBBCQDEKWEYL}

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	2026-05-18T00:08:42.479868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8708baa366307aad52e108a0322ac4c2c984e1c4a5217a7c947af76adae00ecd

Aliases

arxiv: 1804.04802 · arxiv_version: 1804.04802v1 · doi: 10.48550/arxiv.1804.04802 · pith_short_12: Q4ELVI3GGB5K · pith_short_16: Q4ELVI3GGB5K2UXB · pith_short_8: Q4ELVI3G

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/Q4ELVI3GGB5K2UXBBCQDEKWEYL \
  | 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: 8708baa366307aad52e108a0322ac4c2c984e1c4a5217a7c947af76adae00ecd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc5adec673fb8c9d525addfe5215766157dee3381d00ae2f921b1fe79b7cb7aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-04-13T07:09:38Z",
    "title_canon_sha256": "4c4758c899e4ee5be0d62d0b28bdf3784afad865b0a5b79991291b9d0caef298"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04802",
    "kind": "arxiv",
    "version": 1
  }
}