Pith Number

pith:P7KVXRIR

pith:2017:P7KVXRIR5OUG7GFASCAL5SOKG3

not attested not anchored not stored refs pending

Observation of two-photon interference effect with single non-photon-number resolving detector

Han Seb Moon, Heonoh Kim, Osung Kwon, Sang Min Lee

arxiv:1706.03588 v1 · 2017-06-12 · 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{P7KVXRIR5OUG7GFASCAL5SOKG3}

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	2026-05-18T00:38:51.390446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fd55bc511eba86f98a09080bec9ca36e46eb41a38b046fe7e19c3df13b5b461

Aliases

arxiv: 1706.03588 · arxiv_version: 1706.03588v1 · doi: 10.48550/arxiv.1706.03588 · pith_short_12: P7KVXRIR5OUG · pith_short_16: P7KVXRIR5OUG7GFA · pith_short_8: P7KVXRIR

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/P7KVXRIR5OUG7GFASCAL5SOKG3 \
  | 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: 7fd55bc511eba86f98a09080bec9ca36e46eb41a38b046fe7e19c3df13b5b461

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15c291237a14486a78fe2a3ced206cb8138836d85ed3968e6750d2400a01c8c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-06-12T12:09:01Z",
    "title_canon_sha256": "337a4adf837dc9e0a364a32f37cac5a02768a5d4d0b4ea6d16eb06ced9544d5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03588",
    "kind": "arxiv",
    "version": 1
  }
}