Pith Number

pith:ANT55XIB

pith:2026:ANT55XIB5B2PDF3I46W6V32NYW

not attested not anchored not stored refs pending

Schr\"odinger's real-valued equation revisited

Bernd Rosenow, Oliver Passon

arxiv:2607.20104 v1 · 2026-07-22 · quant-ph · physics.hist-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ANT55XIB5B2PDF3I46W6V32NYW}

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	2026-07-23T01:25:01.584486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0367dedd01e874f19768e7adeaef4dc588e172af87cf2131a24f8024a0e29c44

Aliases

arxiv: 2607.20104 · arxiv_version: 2607.20104v1 · doi: 10.48550/arxiv.2607.20104 · pith_short_12: ANT55XIB5B2P · pith_short_16: ANT55XIB5B2PDF3I · pith_short_8: ANT55XIB

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/ANT55XIB5B2PDF3I46W6V32NYW \
  | 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: 0367dedd01e874f19768e7adeaef4dc588e172af87cf2131a24f8024a0e29c44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fda975c7e4b3993f3336cdfc0c1e8034b79f607d1b0ca95d992ac354002a4529",
    "cross_cats_sorted": [
      "physics.hist-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-22T13:00:56Z",
    "title_canon_sha256": "8802de22ce001347123e24413a6598aea22a5db7f30f79a5880ba14587cdabf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20104",
    "kind": "arxiv",
    "version": 1
  }
}