Pith Number

pith:XRS2AAQL

pith:2020:XRS2AAQL5G2GEKA4ODE36GA5IM

not attested not anchored not stored refs pending

Four-dimensional semimetals with tensor monopoles: From surface states to topological responses

Giandomenico Palumbo, Nathan Goldman, Yan-Qing Zhu

arxiv:2006.00170 v2 · 2020-05-30 · cond-mat.mes-hall · cond-mat.quant-gas · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XRS2AAQL5G2GEKA4ODE36GA5IM}

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	2026-07-05T01:28:11.195759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc65a0020be9b462281c70c9bf181d43114a9e2b0ca3344dbaa4213996df6264

Aliases

arxiv: 2006.00170 · arxiv_version: 2006.00170v2 · doi: 10.48550/arxiv.2006.00170 · pith_short_12: XRS2AAQL5G2G · pith_short_16: XRS2AAQL5G2GEKA4 · pith_short_8: XRS2AAQL

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/XRS2AAQL5G2GEKA4ODE36GA5IM \
  | 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: bc65a0020be9b462281c70c9bf181d43114a9e2b0ca3344dbaa4213996df6264

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ef923fbb2550a1a979ac708a56a2ab6333e9577ece11b5a922e9d84e999408f",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-05-30T04:16:01Z",
    "title_canon_sha256": "ea1c18feff40009e4fe9227019ef55c3c21f9bd11d8bd4cf9ce5939cf1576211"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.00170",
    "kind": "arxiv",
    "version": 2
  }
}