Pith Number

pith:EQZYSC7V

pith:2026:EQZYSC7VS6W3O3UZXEN5WYNJUN

not attested not anchored not stored refs pending

Machine learning methods for spectroscopic information recovery under ultrafast photon pileup

Jayson R. Vavrek, Thomas D. MacDonald, Yue Shi Lai

arxiv:2608.10143 v1 · 2026-08-10 · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQZYSC7VS6W3O3UZXEN5WYNJUN}

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	2026-08-12T00:22:54.178820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2433890bf597adb76e99b91bdb61a9a37cbcfe6bb13e1f3cc83f2bb8ab7171b2

Aliases

arxiv: 2608.10143 · arxiv_version: 2608.10143v1 · doi: 10.48550/arxiv.2608.10143 · pith_short_12: EQZYSC7VS6W3 · pith_short_16: EQZYSC7VS6W3O3UZ · pith_short_8: EQZYSC7V

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/EQZYSC7VS6W3O3UZXEN5WYNJUN \
  | 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: 2433890bf597adb76e99b91bdb61a9a37cbcfe6bb13e1f3cc83f2bb8ab7171b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b232ae77b605538c7cbe9ab3b5fd47f943a438f328457753be2777c5584edb2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2026-08-10T18:59:13Z",
    "title_canon_sha256": "7758d3693659b867a6bd4c5c55e9f57b697abd8f8a976872fd314f5f33cd5497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.10143",
    "kind": "arxiv",
    "version": 1
  }
}