Pith Number

pith:FAIP73CC

pith:2021:FAIP73CCIQJO2WXYB4EFQ3YNGX

not attested not anchored not stored refs pending

Relative subsystems and quantum reference frame transformations

Esteban Castro-Ruiz, Ognyan Oreshkov

arxiv:2110.13199 v2 · 2021-10-25 · quant-ph · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FAIP73CCIQJO2WXYB4EFQ3YNGX}

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.

Cited by

2 papers in Pith

Quantum Reference Fields Transformations in Linearized Quantum Gravity

Localization and anomalous reference frames in gravity

Receipt and verification

First computed	2026-07-05T06:33:01.364844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2810ffec424412ed5af80f08586f0d35e49c5fbae0b5862ae205edd68161aad6

Aliases

arxiv: 2110.13199 · arxiv_version: 2110.13199v2 · doi: 10.48550/arxiv.2110.13199 · pith_short_12: FAIP73CCIQJO · pith_short_16: FAIP73CCIQJO2WXY · pith_short_8: FAIP73CC

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/FAIP73CCIQJO2WXYB4EFQ3YNGX \
  | 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: 2810ffec424412ed5af80f08586f0d35e49c5fbae0b5862ae205edd68161aad6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "550bf4d3116e2f6b6d322c310128b23fa188219c0e166892dac00c729c71f8cb",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-10-25T18:23:28Z",
    "title_canon_sha256": "c8148ca9d31414890a3619322f0f5286bae6071ed000ca33caec4a1054f86c67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.13199",
    "kind": "arxiv",
    "version": 2
  }
}