Pith Number

pith:7H6JJ3XM

pith:2026:7H6JJ3XMBX7BAAQC64I44QQAVT

not attested not anchored not stored refs pending

Dynamical Amrein-Berthier Uncertainty for Fractional Schr\"odinger Flows

Diego Fiorletta, Piero D'Ancona

arxiv:2606.10685 v1 · 2026-06-09 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7H6JJ3XMBX7BAAQC64I44QQAVT}

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	2026-06-10T01:10:34.240484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9fc94eeec0dfe100202f711ce4200acff118ec834349545aa10bf8390a4ecac

Aliases

arxiv: 2606.10685 · arxiv_version: 2606.10685v1 · doi: 10.48550/arxiv.2606.10685 · pith_short_12: 7H6JJ3XMBX7B · pith_short_16: 7H6JJ3XMBX7BAAQC · pith_short_8: 7H6JJ3XM

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/7H6JJ3XMBX7BAAQC64I44QQAVT \
  | 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: f9fc94eeec0dfe100202f711ce4200acff118ec834349545aa10bf8390a4ecac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bae80e135e43c00e15b4afc4a2304e04e3da8346eed989aeee479960cf02cfd",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2026-06-09T10:41:11Z",
    "title_canon_sha256": "b318ecacca703f47c7ce9f655f485981e3a67f6ee779400c4206a73afe35148c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10685",
    "kind": "arxiv",
    "version": 1
  }
}