Pith Number

pith:OSULC6OT

pith:2022:OSULC6OTH3UH4ZNR4TRFR3A43H

not attested not anchored not stored refs pending

Exploring quantum properties of bipartite mixed states under coherent and incoherent basis

Anushree Bhattacharjee, Biplab Ghosh, Chandrashekar Radhakrishnan, Md. Manirul Ali, Sovik Roy

arxiv:2206.08074 v3 · 2022-06-16 · 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{OSULC6OTH3UH4ZNR4TRFR3A43H}

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	2026-07-05T11:13:53.556586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74a8b179d33ee87e65b1e4e258ec1cd9ce6b45c21cae1defd11a7eebec8ddd2e

Aliases

arxiv: 2206.08074 · arxiv_version: 2206.08074v3 · doi: 10.48550/arxiv.2206.08074 · pith_short_12: OSULC6OTH3UH · pith_short_16: OSULC6OTH3UH4ZNR · pith_short_8: OSULC6OT

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/OSULC6OTH3UH4ZNR4TRFR3A43H \
  | 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: 74a8b179d33ee87e65b1e4e258ec1cd9ce6b45c21cae1defd11a7eebec8ddd2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aaafb773a5990c58dd239cd586dc4c0b388481f834f2e240ef6e1b107dcc5a91",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-06-16T10:40:49Z",
    "title_canon_sha256": "bcaf5028da076b950400f61da148307aebddf6b30db464e547e0e3a449d7e757"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08074",
    "kind": "arxiv",
    "version": 3
  }
}