Pith Number

pith:3JGLK5ZH

pith:2016:3JGLK5ZHMIJMDETEBEBXSUHC2B

not attested not anchored not stored refs pending

Quantum state transfer by time reversal in the continuum

Stefano Longhi

arxiv:1604.00780 v1 · 2016-04-04 · 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{3JGLK5ZHMIJMDETEBEBXSUHC2B}

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	2026-05-18T01:15:48.908976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da4cb577276212c1926409037950e2d0431f7dfdb9af6ca74f974af2d68e83e9

Aliases

arxiv: 1604.00780 · arxiv_version: 1604.00780v1 · doi: 10.48550/arxiv.1604.00780 · pith_short_12: 3JGLK5ZHMIJM · pith_short_16: 3JGLK5ZHMIJMDETE · pith_short_8: 3JGLK5ZH

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/3JGLK5ZHMIJMDETEBEBXSUHC2B \
  | 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: da4cb577276212c1926409037950e2d0431f7dfdb9af6ca74f974af2d68e83e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf77e05b23d8e6bc389c290134d57369835960acfe41084f9efb8ae349374e17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-04-04T09:15:24Z",
    "title_canon_sha256": "9d1539f11f6dadea3ac91236029dca9379c7936a9edd7eefdd7756bc914236c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00780",
    "kind": "arxiv",
    "version": 1
  }
}