Pith Number

pith:AGKW44BJ

pith:2012:AGKW44BJYHBU7DOSWYOTGMZC6F

not attested not anchored not stored refs pending

The analogy between optical beam shifts and quantum weak measurements

J\"org B G\"otte, Mark R Dennis

arxiv:1204.0327 v1 · 2012-04-02 · physics.optics · 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{AGKW44BJYHBU7DOSWYOTGMZC6F}

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	2026-05-18T03:40:51.346531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01956e7029c1c34f8dd2b61d333322f14a65304f59e5d5c8ec72c405e5eaa35a

Aliases

arxiv: 1204.0327 · arxiv_version: 1204.0327v1 · doi: 10.48550/arxiv.1204.0327 · pith_short_12: AGKW44BJYHBU · pith_short_16: AGKW44BJYHBU7DOS · pith_short_8: AGKW44BJ

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/AGKW44BJYHBU7DOSWYOTGMZC6F \
  | 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: 01956e7029c1c34f8dd2b61d333322f14a65304f59e5d5c8ec72c405e5eaa35a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e3df0f06ac84814469a1382bcc345fdc7eca399cbd704d2a6ce1fc13a493658",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-04-02T07:14:04Z",
    "title_canon_sha256": "eeeac924063945980c0344afd6f618870076e040681a2559a57a5a81591d3159"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0327",
    "kind": "arxiv",
    "version": 1
  }
}