Pith Number

pith:JCJJIA3M

pith:2018:JCJJIA3MQRPAPHAD35VEMK7Q6J

not attested not anchored not stored refs pending

Optimization and synchronization of programmable quantum communication channels

Mee Seong Im, Venkat R. Dasari

arxiv:1805.05923 v1 · 2018-05-15 · quant-ph · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JCJJIA3MQRPAPHAD35VEMK7Q6J}

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	2026-05-18T00:15:53.274579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

489294036c845e079c03df6a462bf0f27384ee326b6605ca5d630e8f72dea2a8

Aliases

arxiv: 1805.05923 · arxiv_version: 1805.05923v1 · doi: 10.48550/arxiv.1805.05923 · pith_short_12: JCJJIA3MQRPA · pith_short_16: JCJJIA3MQRPAPHAD · pith_short_8: JCJJIA3M

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/JCJJIA3MQRPAPHAD35VEMK7Q6J \
  | 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: 489294036c845e079c03df6a462bf0f27384ee326b6605ca5d630e8f72dea2a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fceb368f8b115ab486e43a92753ae7c820ca7a010e30d67a0b97807093285511",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-15T17:27:54Z",
    "title_canon_sha256": "ead1a0375862263052e804bfc17ba76265bd75d47043dc45fa735567cec6d225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05923",
    "kind": "arxiv",
    "version": 1
  }
}