Pith Number

pith:K4L755OR

pith:2017:K4L755ORSPPEAREQOZFCWBR6OB

not attested not anchored not stored refs pending

Photon Subtraction by Many-Body Decoherence

Alexey V. Gorshkov, Asaf Paris-Mandoki, Callum R. Murray, Christoph Braun, Christoph Tresp, Ivan Mirgorodskiy, Sebastian Hofferberth, Thomas Pohl

arxiv:1710.10047 v2 · 2017-10-27 · 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{K4L755ORSPPEAREQOZFCWBR6OB}

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	2026-05-18T00:20:56.080305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5717fef5d193de404490764a2b063e705476344159d92f821b381f6b3bcdce6b

Aliases

arxiv: 1710.10047 · arxiv_version: 1710.10047v2 · doi: 10.48550/arxiv.1710.10047 · pith_short_12: K4L755ORSPPE · pith_short_16: K4L755ORSPPEAREQ · pith_short_8: K4L755OR

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/K4L755ORSPPEAREQOZFCWBR6OB \
  | 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: 5717fef5d193de404490764a2b063e705476344159d92f821b381f6b3bcdce6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa53524dcc35438222197d897b1745f7b5510e0fe9db0850189187699f71ca00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-10-27T09:45:54Z",
    "title_canon_sha256": "14719cae3e42561686149ec2b900709add4c8307890c0d0c6ceeb83a3cfc69ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10047",
    "kind": "arxiv",
    "version": 2
  }
}