Pith Number

pith:M3K5WFEW

pith:2014:M3K5WFEWPGYMJY4TG4EPWEK3OO

not attested not anchored not stored refs pending

Optical Production of the Husimi Function of Two Gaussian Functions

H.M. Moya-Cessa, J.R. Moya-Cessa, L.R. Berriel-Valdos

arxiv:1406.4976 v1 · 2014-06-19 · 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{M3K5WFEWPGYMJY4TG4EPWEK3OO}

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	2026-05-18T01:23:45.432747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66d5db149679b0c4e3933708fb115b7388625a1baaca6670cc06c261b68a28ff

Aliases

arxiv: 1406.4976 · arxiv_version: 1406.4976v1 · doi: 10.48550/arxiv.1406.4976 · pith_short_12: M3K5WFEWPGYM · pith_short_16: M3K5WFEWPGYMJY4T · pith_short_8: M3K5WFEW

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/M3K5WFEWPGYMJY4TG4EPWEK3OO \
  | 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: 66d5db149679b0c4e3933708fb115b7388625a1baaca6670cc06c261b68a28ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cca672b8a1f53a77824ba006198d4c06108a2efbb8264eddb475d4006cf6260",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-06-19T08:28:11Z",
    "title_canon_sha256": "68b66bbc16a7fb17afcc6c7c2fffae45cc952e646bcda09d2d3ee375af708607"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4976",
    "kind": "arxiv",
    "version": 1
  }
}