Pith Number

pith:J6VEJPFH

pith:2016:J6VEJPFHGB2NCOUQXHSWZK3IOM

not attested not anchored not stored refs pending

A Stern-Gerlach-like approach to electron orbital angular momentum measurement

Benjamin J. McMorran, Tyler R. Harvey

arxiv:1606.03631 v1 · 2016-06-11 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J6VEJPFHGB2NCOUQXHSWZK3IOM}

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	2026-05-18T00:48:42.669030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4faa44bca73074d13a90b9e56cab687317b99dbc799f02497f8273ac30046d82

Aliases

arxiv: 1606.03631 · arxiv_version: 1606.03631v1 · doi: 10.48550/arxiv.1606.03631 · pith_short_12: J6VEJPFHGB2N · pith_short_16: J6VEJPFHGB2NCOUQ · pith_short_8: J6VEJPFH

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/J6VEJPFHGB2NCOUQXHSWZK3IOM \
  | 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: 4faa44bca73074d13a90b9e56cab687317b99dbc799f02497f8273ac30046d82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "332f0cc15ca2860e8f813acc21f21ddbe489d31e36781a8063211795d4fc50aa",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-06-11T21:23:04Z",
    "title_canon_sha256": "fcdb8cb4dfc7c9efa8509013b6073f0f872b43cf8de1c6fa0568267fa0a96f78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.03631",
    "kind": "arxiv",
    "version": 1
  }
}