Pith Number

pith:63KV44JN

pith:2014:63KV44JNCIVEVG76K2RANH3XVV

not attested not anchored not stored refs pending

Transparency of the PT-symmetric complex potentials for coherent injection

Dona Ghosh, Joseph Amal Nathan, Zafar Ahmed

arxiv:1410.5530 v3 · 2014-10-21 · 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{63KV44JNCIVEVG76K2RANH3XVV}

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	2026-05-18T01:23:19.078577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6d55e712d122a4a9bfe56a2069f77ad5bfd5595975446b7f7820b050c67b478

Aliases

arxiv: 1410.5530 · arxiv_version: 1410.5530v3 · doi: 10.48550/arxiv.1410.5530 · pith_short_12: 63KV44JNCIVE · pith_short_16: 63KV44JNCIVEVG76 · pith_short_8: 63KV44JN

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/63KV44JNCIVEVG76K2RANH3XVV \
  | 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: f6d55e712d122a4a9bfe56a2069f77ad5bfd5595975446b7f7820b050c67b478

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc543c9e192c483f5bde753d9daa15a055db2e4807df335753ce243da06d1cc4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-10-21T04:34:09Z",
    "title_canon_sha256": "1b1849a7561ad20f9a3e30b2673c1d9a6da43f761eb25db13cc852b16c21a8f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5530",
    "kind": "arxiv",
    "version": 3
  }
}