Pith Number

pith:6RA5L34M

pith:2014:6RA5L34M4QC767ZAGH323FS5GN

not attested not anchored not stored refs pending

Systematic pathway to ${\mathcal{PT}}$ symmetry breaking in scattering systems

F.K. Diakonos, G. Pappas, P.A. Kalozoumis, P. Schmelcher

arxiv:1407.2655 v2 · 2014-07-09 · physics.optics · 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{6RA5L34M4QC767ZAGH323FS5GN}

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	2026-05-18T01:34:50.962786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f441d5ef8ce405ff7f2031f7ad965d337c8372003610eebf3f1fc5d3aa5adb95

Aliases

arxiv: 1407.2655 · arxiv_version: 1407.2655v2 · doi: 10.48550/arxiv.1407.2655 · pith_short_12: 6RA5L34M4QC7 · pith_short_16: 6RA5L34M4QC767ZA · pith_short_8: 6RA5L34M

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/6RA5L34M4QC767ZAGH323FS5GN \
  | 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: f441d5ef8ce405ff7f2031f7ad965d337c8372003610eebf3f1fc5d3aa5adb95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e82c8d7e656e3f8e8f2090afe9d6ad2bf4206755ebffc691d18a8b601a3b46c0",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-07-09T23:39:25Z",
    "title_canon_sha256": "3cb947478313d2c0aca3b7fb8a9b622936434adedef3bb40c4012d1779a6f14a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2655",
    "kind": "arxiv",
    "version": 2
  }
}