Pith Number

pith:WW7CFVXY

pith:2026:WW7CFVXYFE6OYU3FG2ML5WSQDC

not attested not anchored not stored refs pending

GLACIER: Rethinking Mass Spectrum Prediction as an Object Detection Problem

Connor W. Coley, Rui-Xi Wang, Runzhong Wang

arxiv:2606.29161 v1 · 2026-06-28 · cs.LG · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WW7CFVXYFE6OYU3FG2ML5WSQDC}

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	2026-06-30T01:17:55.094503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5be22d6f8293cec53653698beda50189a32028c0eb784286ccdbfa31370f02d

Aliases

arxiv: 2606.29161 · arxiv_version: 2606.29161v1 · doi: 10.48550/arxiv.2606.29161 · pith_short_12: WW7CFVXYFE6O · pith_short_16: WW7CFVXYFE6OYU3F · pith_short_8: WW7CFVXY

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/WW7CFVXYFE6OYU3FG2ML5WSQDC \
  | 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: b5be22d6f8293cec53653698beda50189a32028c0eb784286ccdbfa31370f02d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3718cf5ad82ebe3367e490b1eb7b2f18adf103fff203fbfa3875916524553a6",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-28T02:52:39Z",
    "title_canon_sha256": "9481d9d3566806dab32059f905292fe70e433ec0adb0b088dae98670277a8a60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29161",
    "kind": "arxiv",
    "version": 1
  }
}