Pith Number

pith:B3GIAGD2

pith:2025:B3GIAGD2YYUMADS7VJPVRXO46L

not attested not anchored not stored refs pending

Observation of non-Hermitian topological disclination states and charge fractionalization

Baile Zhang, Da Li, Er-Ping Li, Gui-Geng Liu, Jianwei Liu, Rimi Banerjee, Ruifeng Li, Subhaskar Mandal, Tianchi Ma, Yang Long, Yidong Chong

arxiv:2502.04922 v1 · 2025-02-07 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B3GIAGD2YYUMADS7VJPVRXO46L}

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	2026-07-05T10:10:59.623802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ecc80187ac628c00e5faa5f58dddcf2fa34bc30bbc5ddc7a5b49f264ef486bb

Aliases

arxiv: 2502.04922 · arxiv_version: 2502.04922v1 · doi: 10.48550/arxiv.2502.04922 · pith_short_12: B3GIAGD2YYUM · pith_short_16: B3GIAGD2YYUMADS7 · pith_short_8: B3GIAGD2

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/B3GIAGD2YYUMADS7VJPVRXO46L \
  | 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: 0ecc80187ac628c00e5faa5f58dddcf2fa34bc30bbc5ddc7a5b49f264ef486bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4655a8aa27290e8dfc80f99383dc2e2ab9cd4bcf67865b4cef7315d1f514adc",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-02-07T13:38:18Z",
    "title_canon_sha256": "3f74cb70c425d68933a8e99d9dbdada34599e665657f9bf94674ba4e851a7256"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04922",
    "kind": "arxiv",
    "version": 1
  }
}