Pith Number

pith:CA63DEPM

pith:2018:CA63DEPMJJME2O7DPK4TQNYIBA

not attested not anchored not stored refs pending

Topological quantum states of matter in iron-based superconductors: From concepts to material realization

Jiangping Hu, Ning Hao

arxiv:1811.03802 v1 · 2018-11-09 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CA63DEPMJJME2O7DPK4TQNYIBA}

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	2026-05-17T23:47:59.189276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

103db191ec4a584d3be37ab93837080801c58a11c8f9692d0c97ede096a87c39

Aliases

arxiv: 1811.03802 · arxiv_version: 1811.03802v1 · doi: 10.48550/arxiv.1811.03802 · pith_short_12: CA63DEPMJJME · pith_short_16: CA63DEPMJJME2O7D · pith_short_8: CA63DEPM

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/CA63DEPMJJME2O7DPK4TQNYIBA \
  | 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: 103db191ec4a584d3be37ab93837080801c58a11c8f9692d0c97ede096a87c39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84d9afa91f0c60c2021e28e3d83935b241118c6798c1cb832692fb0c33c2cecf",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-11-09T07:35:48Z",
    "title_canon_sha256": "e4cb923f8e2bf085cb80bb69ccb6c9a012b62ca815fec725032caaa36abde17e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03802",
    "kind": "arxiv",
    "version": 1
  }
}