Pith Number

pith:HJWMAWDQ

pith:2011:HJWMAWDQMPF5XWLOGY4VQEHUGV

not attested not anchored not stored refs pending

Measuring Which-Path Information with Coupled Electronic Mach-Zehnder Interferometers

A. N. Jordan, J. Dressel, Y. Choi

arxiv:1105.2587 v2 · 2011-05-12 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HJWMAWDQMPF5XWLOGY4VQEHUGV}

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	2026-05-18T04:03:32.370190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a6cc0587063cbdbd96e36395810f4357d999fbdbdb0b479e180880775136645

Aliases

arxiv: 1105.2587 · arxiv_version: 1105.2587v2 · doi: 10.48550/arxiv.1105.2587 · pith_short_12: HJWMAWDQMPF5 · pith_short_16: HJWMAWDQMPF5XWLO · pith_short_8: HJWMAWDQ

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/HJWMAWDQMPF5XWLOGY4VQEHUGV \
  | 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: 3a6cc0587063cbdbd96e36395810f4357d999fbdbdb0b479e180880775136645

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2d9edeb91ece3c463941d74bf416837496e006560369ab04270d46c267c4f52",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-05-12T23:29:51Z",
    "title_canon_sha256": "60da5bdbf1eca6dd10e2e298ce52cc3a5b214038149b71a3aa290b62ff145122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.2587",
    "kind": "arxiv",
    "version": 2
  }
}