Pith Number

pith:INTER3SY

pith:2008:INTER3SYZU6S6HQJ32TF5HVMWF

not attested not anchored not stored refs pending

The propagator for the step potential and delta function potential using the path decomposition expansion

James M. Yearsley

arxiv:0804.2391 v1 · 2008-04-15 · quant-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{INTER3SYZU6S6HQJ32TF5HVMWF}

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.

Cited by

1 paper in Pith

The real-time Feynman path integral for step potentials

Receipt and verification

First computed	2026-05-18T04:02:50.803297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

436648ee58cd3d2f1e09dea65e9eacb156ce1f927d17f4aa63c9256a48264f24

Aliases

arxiv: 0804.2391 · arxiv_version: 0804.2391v1 · doi: 10.48550/arxiv.0804.2391 · pith_short_12: INTER3SYZU6S · pith_short_16: INTER3SYZU6S6HQJ · pith_short_8: INTER3SY

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/INTER3SYZU6S6HQJ32TF5HVMWF \
  | 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: 436648ee58cd3d2f1e09dea65e9eacb156ce1f927d17f4aa63c9256a48264f24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d84f25413deeb71ca01838c052f5abb12fefa6b02d7297ebc0e278dad5a0e78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-04-15T13:42:30Z",
    "title_canon_sha256": "adc3007dd8c65238f2741b0edfa0b562c13dbd17258609202bb86b30dd719ed5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0804.2391",
    "kind": "arxiv",
    "version": 1
  }
}