Pith Number

pith:SYSATXZX

pith:2025:SYSATXZXN5U6UAR5PFQIJB4IWE

not attested not anchored not stored refs pending

Emergent $\PT$ Symmetry and Exceptional Points in a Driven Dirac Impurity

Vinayak M. Kulkarni

arxiv:2505.17811 v3 · 2025-05-23 · 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{SYSATXZXN5U6UAR5PFQIJB4IWE}

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.

Cited by

3 papers in Pith

Dispersion Relations Across the Unitarity Boundary

Jordan-Twist Bethe Ansatz and Many-Body Exceptional-Point Amplification in the Finite-$U$ Anderson Impurity

Dispersion Relations Across the Unitarity Boundary

Receipt and verification

First computed	2026-07-14T00:18:19.052823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

962409df376f69ea023d7960848788b116826a4eb1366bfe91d2b9efb747882d

Aliases

arxiv: 2505.17811 · arxiv_version: 2505.17811v3 · doi: 10.48550/arxiv.2505.17811 · pith_short_12: SYSATXZXN5U6 · pith_short_16: SYSATXZXN5U6UAR5 · pith_short_8: SYSATXZX

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/SYSATXZXN5U6UAR5PFQIJB4IWE \
  | 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: 962409df376f69ea023d7960848788b116826a4eb1366bfe91d2b9efb747882d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b16ddc79b3227597f544b58b98de4d8e5a9b189ad84a62540da07a901b2591f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2025-05-23T12:28:41Z",
    "title_canon_sha256": "9a47ac8f628dbcb9466da3f57d5aa4e2ae32ad949523786240c0623ff4643aa7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17811",
    "kind": "arxiv",
    "version": 3
  }
}