Pith Number

pith:ACVM3UF3

pith:2019:ACVM3UF3ISJ6FGOJOM23Y74VDM

not attested not anchored not stored refs pending

Experimental conversion of position correlation into polarization entanglement

Alexander Ling, Alexander Lohrmann, Chithrabhanu Perumangatt

arxiv:1910.13149 v1 · 2019-10-29 · quant-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ACVM3UF3ISJ6FGOJOM23Y74VDM}

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	2026-07-05T01:18:41.421127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00aacdd0bb4493e299c97335bc7f951b22a63faf6566b44a26f479ce10f4452e

Aliases

arxiv: 1910.13149 · arxiv_version: 1910.13149v1 · doi: 10.48550/arxiv.1910.13149 · pith_short_12: ACVM3UF3ISJ6 · pith_short_16: ACVM3UF3ISJ6FGOJ · pith_short_8: ACVM3UF3

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/ACVM3UF3ISJ6FGOJOM23Y74VDM \
  | 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: 00aacdd0bb4493e299c97335bc7f951b22a63faf6566b44a26f479ce10f4452e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f59807173d1e06d4a5bec3a8d221208e0c068f73cd843930d47236ee6dd1e4b",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-10-29T09:37:46Z",
    "title_canon_sha256": "9030c44498a74ab26b1e1237351e6e8f2047b776854834e3a0c9104ebddf3009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.13149",
    "kind": "arxiv",
    "version": 1
  }
}