Pith Number

pith:NF2HJ3GS

pith:2026:NF2HJ3GSEIBYUULRCXGZM5WAT4

not attested not anchored not stored refs pending

Towards Neuromorphic Event-Based Sensing for High-Speed Multi-Spectral Classification and Tracking of Microparticles

Catarina S. Monteiro, Joana M. Teixeira, Nuno A. Silva, Pedro A.S. Jorge, Tiago D. Ferreira, Tom\'as Lopes

arxiv:2605.31038 v1 · 2026-05-29 · 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{NF2HJ3GSEIBYUULRCXGZM5WAT4}

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	2026-06-01T01:03:32.138055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

697474ecd222038a517115cd9676c09f2a477389103eb2acfe57a718d9302e7f

Aliases

arxiv: 2605.31038 · arxiv_version: 2605.31038v1 · doi: 10.48550/arxiv.2605.31038 · pith_short_12: NF2HJ3GSEIBY · pith_short_16: NF2HJ3GSEIBYUULR · pith_short_8: NF2HJ3GS

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/NF2HJ3GSEIBYUULRCXGZM5WAT4 \
  | 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: 697474ecd222038a517115cd9676c09f2a477389103eb2acfe57a718d9302e7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a24967bbbaa3ec1645237989881c371f346e1e913e65577068c372e8c51f6b59",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-05-29T09:12:58Z",
    "title_canon_sha256": "893db4afa5b76f1d368cab95ed2fce8fccc1fd4647c502d0b26302f6c3757c0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.31038",
    "kind": "arxiv",
    "version": 1
  }
}