Pith Number

pith:UH7MSSTJ

pith:2024:UH7MSSTJSLMOAP4OY2T4JDQO2I

not attested not anchored not stored refs pending

Topological phases of extended Su-Schrieffer-Heeger-Hubbard model

Dong Ruan, Gui-Lu Long, Jinghui Pi, Muxi Zheng, Pei-Jie Chang, Yu-Ting Lei

arxiv:2405.10351 v2 · 2024-05-16 · cond-mat.str-el · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UH7MSSTJSLMOAP4OY2T4JDQO2I}

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	2026-07-05T08:34:19.101437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1fec94a6992d8e03f8ec6a7c48e0ed221a9f74cf03ff00b3400071ebe0309e1

Aliases

arxiv: 2405.10351 · arxiv_version: 2405.10351v2 · doi: 10.48550/arxiv.2405.10351 · pith_short_12: UH7MSSTJSLMO · pith_short_16: UH7MSSTJSLMOAP4O · pith_short_8: UH7MSSTJ

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/UH7MSSTJSLMOAP4OY2T4JDQO2I \
  | 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: a1fec94a6992d8e03f8ec6a7c48e0ed221a9f74cf03ff00b3400071ebe0309e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5088bdb127107121c24a56facc1f9d550c8c8c7837edfcdc8b272c1921e7821",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2024-05-16T13:44:03Z",
    "title_canon_sha256": "ccd98c7af5bdec11edae8638dc929e70edc21e04b27d6d5836a533272e56e0cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.10351",
    "kind": "arxiv",
    "version": 2
  }
}