Pith Number

pith:5GHXKMZ2

pith:2019:5GHXKMZ2467MDWQUXKF3OURKHH

not attested not anchored not stored refs pending

Effective Spin-2 Quasi-particles at Linear Dispersive Five-fold Degenerate Points with Tunable Topological Chern Numbers

Cheng Feng, Hui Liu, Qiang Wang, S. N. Zhu

arxiv:1905.08435 v1 · 2019-05-21 · cond-mat.quant-gas · cond-mat.mtrl-sci · gr-qc · hep-th · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5GHXKMZ2467MDWQUXKF3OURKHH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:42:18.835124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e98f75333ae7bec1da14ba8bb7522a39f0f455a53f4a239f85ed0baa634a11a6

Aliases

arxiv: 1905.08435 · arxiv_version: 1905.08435v1 · doi: 10.48550/arxiv.1905.08435 · pith_short_12: 5GHXKMZ2467M · pith_short_16: 5GHXKMZ2467MDWQU · pith_short_8: 5GHXKMZ2

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/5GHXKMZ2467MDWQUXKF3OURKHH \
  | 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: e98f75333ae7bec1da14ba8bb7522a39f0f455a53f4a239f85ed0baa634a11a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f198650022a6b92ee4125098f82b9638a965aa710d20889ce8184bd6e4b2dfb",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "gr-qc",
      "hep-th",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-05-21T03:49:44Z",
    "title_canon_sha256": "631c349627537eb160a8485a62062d5ddadd6bf9960d294e259fa7d4f10aa423"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08435",
    "kind": "arxiv",
    "version": 1
  }
}