Pith Number

pith:YIAPAFFM

pith:2021:YIAPAFFM5TMZEQOSMQANXTEG62

not attested not anchored not stored refs pending

Remote Phase Sensing by Coherent Single Photon Addition

Alessandro Zavatta, Manuel Gessner, Marco Bellini, Nicola Biagi, Saverio Francesconi

arxiv:2108.11827 v1 · 2021-08-26 · 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{YIAPAFFM5TMZEQOSMQANXTEG62}

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	2026-07-05T06:34:43.914867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c200f014acecd99241d26400dbcc86f693b96ef83e736d66f7217a147884946f

Aliases

arxiv: 2108.11827 · arxiv_version: 2108.11827v1 · doi: 10.48550/arxiv.2108.11827 · pith_short_12: YIAPAFFM5TMZ · pith_short_16: YIAPAFFM5TMZEQOS · pith_short_8: YIAPAFFM

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/YIAPAFFM5TMZEQOSMQANXTEG62 \
  | 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: c200f014acecd99241d26400dbcc86f693b96ef83e736d66f7217a147884946f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdcfa4213bd845568f47b01c627cc4621891c1fc7bf9c6a0db26dea5666bfd44",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-08-26T14:52:29Z",
    "title_canon_sha256": "11dc66c5649749eca9803a51d862e832a2ffd4a12e13d8525fd97c4482760586"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11827",
    "kind": "arxiv",
    "version": 1
  }
}