Pith Number

pith:L5BA6NT7

pith:2014:L5BA6NT72HSRBBQCBUZD67MWWZ

not attested not anchored not stored refs pending

Interplay of disorder and $\mathcal{PT}$-symmetry

C. Mej\'ia-Cort\'es, M. I. Molina

arxiv:1409.3412 v1 · 2014-09-11 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L5BA6NT72HSRBBQCBUZD67MWWZ}

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	2026-05-18T02:43:01.425054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f420f367fd1e51086020d323f7d96b67184e518cf47fee09653fd692d25b31d

Aliases

arxiv: 1409.3412 · arxiv_version: 1409.3412v1 · doi: 10.48550/arxiv.1409.3412 · pith_short_12: L5BA6NT72HSR · pith_short_16: L5BA6NT72HSRBBQC · pith_short_8: L5BA6NT7

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/L5BA6NT72HSRBBQCBUZD67MWWZ \
  | 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: 5f420f367fd1e51086020d323f7d96b67184e518cf47fee09653fd692d25b31d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfc29feed560bf44b8c38722e02d3f376ba9ef5a24d257c173b03c5a6a076d58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-09-11T12:33:55Z",
    "title_canon_sha256": "88de67c4f427ab26c1b8449464ee95e1646d4b13188f2933864143e8fe132e9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3412",
    "kind": "arxiv",
    "version": 1
  }
}