Pith Number

pith:HZUXHC33

pith:2013:HZUXHC336IMEAENE4A4T27OLSJ

not attested not anchored not stored refs pending

Multi-Time Schr\"odinger Equations Cannot Contain Interaction Potentials

Roderich Tumulka, S\"oren Petrat

arxiv:1308.1065 v2 · 2013-08-05 · quant-ph · 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{HZUXHC336IMEAENE4A4T27OLSJ}

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	2026-05-18T02:55:27.574146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e69738b7bf2184011a4e0393d7dcb9247f356e8b46a831f3a9ba3257550b6b0

Aliases

arxiv: 1308.1065 · arxiv_version: 1308.1065v2 · doi: 10.48550/arxiv.1308.1065 · pith_short_12: HZUXHC336IME · pith_short_16: HZUXHC336IMEAENE · pith_short_8: HZUXHC33

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/HZUXHC336IMEAENE4A4T27OLSJ \
  | 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: 3e69738b7bf2184011a4e0393d7dcb9247f356e8b46a831f3a9ba3257550b6b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d0a58ca8bb4cb719cd8ea5bfb765afcdd1104c0c3d2a33d06d39eca6b044d09",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-08-05T18:43:20Z",
    "title_canon_sha256": "393cc6b465fb0850a35ada8abc650f82fedff66160140fab74a405450733e904"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.1065",
    "kind": "arxiv",
    "version": 2
  }
}