Pith Number

pith:C2IXBKE4

pith:2018:C2IXBKE47QGIDP3654MWQGNL7M

not attested not anchored not stored refs pending

Advances in Photonic Quantum Sensing

Bhaskar Roy Bardhan, Christian Weedbrook, Seth Lloyd, Stefano Pirandola, Tobias Gehring

arxiv:1811.01969 v1 · 2018-11-05 · quant-ph · cond-mat.other · physics.app-ph · 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{C2IXBKE47QGIDP3654MWQGNL7M}

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.

Cited by

1 paper in Pith

Emergent Hawking Radiation and Quantum Sensing in a Quenched Chiral Spin Chain

Receipt and verification

First computed	2026-05-17T23:51:05.347275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

169170a89cfc0c81bf7eef196819abfb2514c034d72123b9b4021b23dda5614c

Aliases

arxiv: 1811.01969 · arxiv_version: 1811.01969v1 · doi: 10.48550/arxiv.1811.01969 · pith_short_12: C2IXBKE47QGI · pith_short_16: C2IXBKE47QGIDP36 · pith_short_8: C2IXBKE4

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/C2IXBKE47QGIDP3654MWQGNL7M \
  | 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: 169170a89cfc0c81bf7eef196819abfb2514c034d72123b9b4021b23dda5614c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "902af2eb0d64b058ebca56bf650a42fd2e546351cdaae28d81dd3e0b93e1df8f",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-11-05T19:00:05Z",
    "title_canon_sha256": "6eed14349add5a52c72ac9dc27811e61ab74abbff22f66bdbe095cdd2522d262"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01969",
    "kind": "arxiv",
    "version": 1
  }
}