Pith Number

pith:HCLMDDUY

pith:2015:HCLMDDUYTQ6SGYZ4ZI63RSQG2P

not attested not anchored not stored refs pending

Non-Markovian Reactivation of Quantum Relays

Carlo Ottaviani, Christian S. Jacobsen, Gaetana Spedalieri, Samuel L. Braunstein, Stefano Pirandola, Tobias Gehring, Ulrik L. Andersen

arxiv:1505.07457 v1 · 2015-05-27 · quant-ph · cond-mat.other · 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{HCLMDDUYTQ6SGYZ4ZI63RSQG2P}

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	2026-05-18T02:00:58.311146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3896c18e989c3d23633cca3db8ca06d3f636ffe8158ece4ff5d16c23cacfc8f6

Aliases

arxiv: 1505.07457 · arxiv_version: 1505.07457v1 · doi: 10.48550/arxiv.1505.07457 · pith_short_12: HCLMDDUYTQ6S · pith_short_16: HCLMDDUYTQ6SGYZ4 · pith_short_8: HCLMDDUY

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/HCLMDDUYTQ6SGYZ4ZI63RSQG2P \
  | 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: 3896c18e989c3d23633cca3db8ca06d3f636ffe8158ece4ff5d16c23cacfc8f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f63e24e31460d7345915008b6f42b6d86cd4cccabf0d47bf7e50561411586e90",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-05-27T20:00:34Z",
    "title_canon_sha256": "5d8894c7876b7c9508baa3f234147b791d05335301904c240285a27bc766f206"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.07457",
    "kind": "arxiv",
    "version": 1
  }
}