Pith Number

pith:B4Q6UADQ

pith:2025:B4Q6UADQPRXMJTFCBFZILFR74H

not attested not anchored not stored refs pending

Topological in-gap chiral edge states in superconducting Haldane model with spin-orbit coupling

Andrzej Ptok, Sajid Sekh

arxiv:2507.09418 v1 · 2025-07-12 · 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{B4Q6UADQPRXMJTFCBFZILFR74H}

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	2026-07-05T11:47:25.871455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f21ea00707c6ec4cca2097285963fe1d552f318c57e1b01a2aa541d2481d9fb

Aliases

arxiv: 2507.09418 · arxiv_version: 2507.09418v1 · doi: 10.48550/arxiv.2507.09418 · pith_short_12: B4Q6UADQPRXM · pith_short_16: B4Q6UADQPRXMJTFC · pith_short_8: B4Q6UADQ

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/B4Q6UADQPRXMJTFCBFZILFR74H \
  | 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: 0f21ea00707c6ec4cca2097285963fe1d552f318c57e1b01a2aa541d2481d9fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eedaa668883f1f3e33dd002a0b78aede6c58d68cdaa9d80b06fc0dba49642a9e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-07-12T22:52:40Z",
    "title_canon_sha256": "9c229a8279bd251dd282ff8a41f2c0dbc18e3bfc68c3888bf296e3254a1208be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09418",
    "kind": "arxiv",
    "version": 1
  }
}