Pith Number

pith:H4XP4U5T

pith:2025:H4XP4U5TDNTVIOFFKLAY5EVK6U

not attested not anchored not stored refs pending

Spatially Multiplexed Interferometric Microscopy with one-dimensional diffraction grating

Javier Garcia, Jose Angel Picazo-Bueno, Maciej Trusiak, Vicente Mico

arxiv:2501.10023 v1 · 2025-01-17 · 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{H4XP4U5TDNTVIOFFKLAY5EVK6U}

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	2026-07-05T10:02:15.375884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f2efe53b31b675438a552c18e92aaf5009755398ab9e14b0da4cc42ef21ce64

Aliases

arxiv: 2501.10023 · arxiv_version: 2501.10023v1 · doi: 10.48550/arxiv.2501.10023 · pith_short_12: H4XP4U5TDNTV · pith_short_16: H4XP4U5TDNTVIOFF · pith_short_8: H4XP4U5T

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/H4XP4U5TDNTVIOFFKLAY5EVK6U \
  | 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: 3f2efe53b31b675438a552c18e92aaf5009755398ab9e14b0da4cc42ef21ce64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7f2f7cb61dfafc04915e732f6a99f15820a79325dbe283d45163dc68aee9aed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-01-17T08:13:38Z",
    "title_canon_sha256": "69a082001a6fb0a7904cb4b3ce0e9a793aa1bf8b18ad4b574ad9e1b762739fcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.10023",
    "kind": "arxiv",
    "version": 1
  }
}