Pith Number

pith:HXYZTGYW

pith:2012:HXYZTGYWLC2RU6MPC5FTX6NQRC

not attested not anchored not stored refs pending

Comment on `A scattering quantum circuit for measuring Bell's time inequality: a nuclear magnetic resonance demonstration using maximally mixed states'

Erik M. Gauger, G. Andrew D. Briggs, George C. Knee, Simon C. Benjamin

arxiv:1207.2786 v1 · 2012-07-11 · 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{HXYZTGYWLC2RU6MPC5FTX6NQRC}

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	2026-05-18T03:51:13.721048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3df1999b1658b51a798f174b3bf9b088a6ce0d6a66e28c7ed19f72fd7c9032c8

Aliases

arxiv: 1207.2786 · arxiv_version: 1207.2786v1 · doi: 10.48550/arxiv.1207.2786 · pith_short_12: HXYZTGYWLC2R · pith_short_16: HXYZTGYWLC2RU6MP · pith_short_8: HXYZTGYW

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/HXYZTGYWLC2RU6MPC5FTX6NQRC \
  | 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: 3df1999b1658b51a798f174b3bf9b088a6ce0d6a66e28c7ed19f72fd7c9032c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc8a38b6fd03e0bb0e9a4020b1bfc703eadd6a2f20d1efa0bb59290d1c7cd1d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-07-11T20:41:29Z",
    "title_canon_sha256": "863a279e57dfb51d35202b1e22dab80d5de1e989970e0b26bc03c8e326a24f5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2786",
    "kind": "arxiv",
    "version": 1
  }
}