Pith Number

pith:24ZCW35N

pith:2013:24ZCW35NVVDONAY2SMLZCGUBTX

not attested not anchored not stored refs pending

Comparison of different approaches of finding the positive definite metric in pseudo-Hermitian theories

Ananya Ghatak, Bhabani Prasad Mandal (BHU, Varanasi)

arxiv:1305.2022 v1 · 2013-05-09 · quant-ph · hep-th

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\usepackage{pith}
\pithnumber{24ZCW35NVVDONAY2SMLZCGUBTX}

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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.

Cited by

1 paper in Pith

Variational Sequential Optimal Experimental Design using Reinforcement Learning

Receipt and verification

First computed	2026-05-18T03:26:09.538104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7322b6fadad46e6831a9317911a819dc605e3da198a8ae05ba604e9f463f1e6

Aliases

arxiv: 1305.2022 · arxiv_version: 1305.2022v1 · doi: 10.48550/arxiv.1305.2022 · pith_short_12: 24ZCW35NVVDO · pith_short_16: 24ZCW35NVVDONAY2 · pith_short_8: 24ZCW35N

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/24ZCW35NVVDONAY2SMLZCGUBTX \
  | 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: d7322b6fadad46e6831a9317911a819dc605e3da198a8ae05ba604e9f463f1e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a79add9de1e441987233eee90ceb4c9cb1b385bccf568618031e07bf02a9977a",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-05-09T07:24:43Z",
    "title_canon_sha256": "0c47d99fda234d8d194c0c96dc37ef296a4a20eb2c6be536001edb1cb5ed42cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2022",
    "kind": "arxiv",
    "version": 1
  }
}