Pith Number

pith:5FUWM745

pith:2018:5FUWM74522HJ3YELQQP2WLJF6P

not attested not anchored not stored refs pending

An experiment on multiple pathway quantum interference for the advanced undergraduate physics laboratory

Aaron Hankin, A. Sieradzan, Clark Vandam, M.D. Havey

arxiv:1807.09095 v1 · 2018-07-21 · physics.ed-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{5FUWM74522HJ3YELQQP2WLJF6P}

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	2026-05-18T00:09:56.795580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e969667f9dd68e9de08b841fab2d25f3ddd5d3456cdd72412f1b445244279550

Aliases

arxiv: 1807.09095 · arxiv_version: 1807.09095v1 · doi: 10.48550/arxiv.1807.09095 · pith_short_12: 5FUWM74522HJ · pith_short_16: 5FUWM74522HJ3YEL · pith_short_8: 5FUWM745

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/5FUWM74522HJ3YELQQP2WLJF6P \
  | 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: e969667f9dd68e9de08b841fab2d25f3ddd5d3456cdd72412f1b445244279550

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61be37998ce4f1ced28a414a1d5892de0675383f81793cd2394399be9c613609",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2018-07-21T15:35:51Z",
    "title_canon_sha256": "eb5d692f29458d7f10a69a50df0417735a5f33ebebabd2eddbb07c79f92423e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09095",
    "kind": "arxiv",
    "version": 1
  }
}