Pith Number

pith:UMRHEF2H

pith:2011:UMRHEF2HO464ZXQOZE3MQ3RUV6

not attested not anchored not stored refs pending

Feynman Path Integral approach to electron diffraction for one and two slits, analytical results

Mathieu Beau (STP-DIAS)

arxiv:1110.2346 v3 · 2011-10-11 · quant-ph · physics.ed-ph · physics.optics · physics.pop-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{UMRHEF2HO464ZXQOZE3MQ3RUV6}

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	2026-05-18T01:28:35.750626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a322721747773dccde0ec936c86e34afa51d1f2590ff61d694e60fc255036f40

Aliases

arxiv: 1110.2346 · arxiv_version: 1110.2346v3 · doi: 10.48550/arxiv.1110.2346 · pith_short_12: UMRHEF2HO464 · pith_short_16: UMRHEF2HO464ZXQO · pith_short_8: UMRHEF2H

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/UMRHEF2HO464ZXQOZE3MQ3RUV6 \
  | 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: a322721747773dccde0ec936c86e34afa51d1f2590ff61d694e60fc255036f40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e962cb48141aa86085d7814d22692a725b165ebf6ee547ac8d6146e12f85427",
    "cross_cats_sorted": [
      "physics.ed-ph",
      "physics.optics",
      "physics.pop-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-10-11T12:29:18Z",
    "title_canon_sha256": "f02506c318622f4c97cd4c672d7eafd7b6e33436e4b7706b5d47892188c7f803"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2346",
    "kind": "arxiv",
    "version": 3
  }
}