Pith Number

pith:L7O4TLPE

pith:2026:L7O4TLPEYMOVW4CBIKFUNWGA55

not attested not anchored not stored refs pending

Semiclassical measures through Coulomb collisions

Nicholas Lohr

arxiv:2607.14313 v1 · 2026-07-15 · math.AP · math-ph · math.MP · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7O4TLPEYMOVW4CBIKFUNWGA55}

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	2026-07-17T00:21:04.795418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fddc9ade4c31d5b7041428b46d8c0ef4af457c799cac308e723d51327900175

Aliases

arxiv: 2607.14313 · arxiv_version: 2607.14313v1 · doi: 10.48550/arxiv.2607.14313 · pith_short_12: L7O4TLPEYMOV · pith_short_16: L7O4TLPEYMOVW4CB · pith_short_8: L7O4TLPE

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/L7O4TLPEYMOVW4CBIKFUNWGA55 \
  | 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: 5fddc9ade4c31d5b7041428b46d8c0ef4af457c799cac308e723d51327900175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfb4d68dd8d3bb8175213d3326a5c66c1183640c3658b98e2e23e23f23edba69",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2026-07-15T19:20:05Z",
    "title_canon_sha256": "86b8c776d46390ee4abcbf16246f7c6cdc56e1e3dd5ff1f1a08c471472a489f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14313",
    "kind": "arxiv",
    "version": 1
  }
}