Pith Number

pith:2FETFOEZ

pith:2012:2FETFOEZJ2UQSBHEUYSWHOBUHM

not attested not anchored not stored refs pending

Alignment of reference frames and an operational interpretation for the G-asymmetry

Gilad Gour, Michael Skotiniotis

arxiv:1202.3163 v2 · 2012-02-14 · 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{2FETFOEZJ2UQSBHEUYSWHOBUHM}

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	2026-05-18T03:51:01.970673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d14932b8994ea90904e4a62563b8343b1c66088fc803bec597ebaa07d1dae4dc

Aliases

arxiv: 1202.3163 · arxiv_version: 1202.3163v2 · doi: 10.48550/arxiv.1202.3163 · pith_short_12: 2FETFOEZJ2UQ · pith_short_16: 2FETFOEZJ2UQSBHE · pith_short_8: 2FETFOEZ

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/2FETFOEZJ2UQSBHEUYSWHOBUHM \
  | 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: d14932b8994ea90904e4a62563b8343b1c66088fc803bec597ebaa07d1dae4dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21f21a6b10837a1e780ce77c544a5b1dddd7893c9dfa7bda6d8b5b75b68da1a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-02-14T21:57:34Z",
    "title_canon_sha256": "ce0571fdced34e60ef619f132b0f8af79588ad9489a0084e16126bbcbb64847c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3163",
    "kind": "arxiv",
    "version": 2
  }
}