Pith Number

pith:72UYKO2D

pith:2006:72UYKO2DFZFJM3EADAMSKVZ4QE

not attested not anchored not stored refs pending

Atomic entanglement mediated by a squeezed cavity field

A. S. Majumdar, Biplab Ghosh, N. Nayak

arxiv:quant-ph/0605191 v1 · 2006-05-22 · 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{72UYKO2DFZFJM3EADAMSKVZ4QE}

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	2026-07-04T15:05:48.843740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fea9853b432e4a966c80181925573c810a49f6e12a2431cd3a553e49afabf265

Aliases

arxiv: quant-ph/0605191 · arxiv_version: quant-ph/0605191v1 · doi: 10.48550/arxiv.quant-ph/0605191 · pith_short_12: 72UYKO2DFZFJ · pith_short_16: 72UYKO2DFZFJM3EA · pith_short_8: 72UYKO2D

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/72UYKO2DFZFJM3EADAMSKVZ4QE \
  | 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: fea9853b432e4a966c80181925573c810a49f6e12a2431cd3a553e49afabf265

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b129c9f368a8f67b9176b4c1a54b9f47627363f505c010f15375c48c7096e8b7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-05-22T12:06:26Z",
    "title_canon_sha256": "7e4ecdaaa9a127a166574bb44dadca8bb469006e0226b7c811729543350fc399"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0605191",
    "kind": "arxiv",
    "version": 1
  }
}