Pith Number

pith:TOEVBPI3

pith:2018:TOEVBPI3VQY3RBAKXQR6EFXBC2

not attested not anchored not stored refs pending

PT-symmetric and antisymmetric nonlinear states in a split potential box

Boris A. Malomed, Yongyao Li, Zhaopin Chen

arxiv:1803.11406 v1 · 2018-03-30 · physics.optics · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TOEVBPI3VQY3RBAKXQR6EFXBC2}

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	2026-05-18T00:19:43.758936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b8950bd1bac31b8840abc23e216e116b368acf881cc20e9c25cbdf7a2957f49

Aliases

arxiv: 1803.11406 · arxiv_version: 1803.11406v1 · doi: 10.48550/arxiv.1803.11406 · pith_short_12: TOEVBPI3VQY3 · pith_short_16: TOEVBPI3VQY3RBAK · pith_short_8: TOEVBPI3

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/TOEVBPI3VQY3RBAKXQR6EFXBC2 \
  | 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: 9b8950bd1bac31b8840abc23e216e116b368acf881cc20e9c25cbdf7a2957f49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c424432eacaf745a619846fa47a5d2154629fc711bf83ac8ca12d61ace7501d5",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-03-30T10:36:22Z",
    "title_canon_sha256": "eb0ed084fed69ac0ab83fe4d9da6f29c9ca93cfa525f7ca5c70e360d36d2b1c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.11406",
    "kind": "arxiv",
    "version": 1
  }
}