Pith Number

pith:XRSVH6G5

pith:2014:XRSVH6G5PSTLDVCEKWOPQDD5XT

not attested not anchored not stored refs pending

PT-Symmetry in Non-Hermitian Su-Schrieffer-Heeger model with complex boundary potentials

Baogang Zhu, Rong Lu, Shu Chen

arxiv:1405.5591 v1 · 2014-05-22 · cond-mat.other · 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{XRSVH6G5PSTLDVCEKWOPQDD5XT}

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	2026-05-18T02:50:01.986867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc6553f8dd7ca6b1d444559cf80c7dbceef6b29c404782008d74e5937b833188

Aliases

arxiv: 1405.5591 · arxiv_version: 1405.5591v1 · doi: 10.48550/arxiv.1405.5591 · pith_short_12: XRSVH6G5PSTL · pith_short_16: XRSVH6G5PSTLDVCE · pith_short_8: XRSVH6G5

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/XRSVH6G5PSTLDVCEKWOPQDD5XT \
  | 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: bc6553f8dd7ca6b1d444559cf80c7dbceef6b29c404782008d74e5937b833188

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac1fd9b8e257e906d51da8c85c819ee1af1962c0792022f9f36f6125d2b09b46",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2014-05-22T01:54:40Z",
    "title_canon_sha256": "c4f1045dce6a7a7961a549ab6bb732eeace45dc626d6167d2507c34fff714ca6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5591",
    "kind": "arxiv",
    "version": 1
  }
}