Pith Number

pith:NFA67I56

pith:2017:NFA67I56FVAC3M47NIRLH75H5A

not attested not anchored not stored refs pending

Quantum information transfer using photons

R. Blatt, T. E. Northup

arxiv:1708.00424 v1 · 2017-08-01 · 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{NFA67I56FVAC3M47NIRLH75H5A}

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	2026-05-18T00:38:47.359343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6941efa3be2d402db39f6a22b3ffa7e8057fe165100890f285fd3e1ebe906df2

Aliases

arxiv: 1708.00424 · arxiv_version: 1708.00424v1 · doi: 10.48550/arxiv.1708.00424 · pith_short_12: NFA67I56FVAC · pith_short_16: NFA67I56FVAC3M47 · pith_short_8: NFA67I56

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/NFA67I56FVAC3M47NIRLH75H5A \
  | 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: 6941efa3be2d402db39f6a22b3ffa7e8057fe165100890f285fd3e1ebe906df2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dedf435755bccfca0eec165b5c89862f08eb2f84292086ad97b34bbd9765b8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-01T17:21:53Z",
    "title_canon_sha256": "e14fe267a4a20c561b0bd2d56df044a0ef6f330d85c79f2bf67660a7df8b8739"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00424",
    "kind": "arxiv",
    "version": 1
  }
}