Pith Number

pith:NTQ35DMU

pith:2022:NTQ35DMUEDFJRGLAESEEENIB2X

not attested not anchored not stored refs pending

Curvature and dynamical spacetimes: can we peer into the quantum regime?

David Hilditch, Jos\'e Nat\'ario, Krinio Marouda, Ulrich Sperhake, Vitor Cardoso

arxiv:2209.12589 v1 · 2022-09-26 · 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{NTQ35DMUEDFJRGLAESEEENIB2X}

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

1 paper in Pith

Quantum correlations in a gravitational collapse simulation with SpheriCo.jl

Receipt and verification

First computed	2026-07-05T05:48:39.224899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ce1be8d9420ca9899602488423501d5c09f6044d8a8cec7e594816af90f454f

Aliases

arxiv: 2209.12589 · arxiv_version: 2209.12589v1 · doi: 10.48550/arxiv.2209.12589 · pith_short_12: NTQ35DMUEDFJ · pith_short_16: NTQ35DMUEDFJRGLA · pith_short_8: NTQ35DMU

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/NTQ35DMUEDFJRGLAESEEENIB2X \
  | 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: 6ce1be8d9420ca9899602488423501d5c09f6044d8a8cec7e594816af90f454f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7d5897e4cff847c1deb4d512f0cb995f623d2ef49e219e9b9cd3b08e1ab6474",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-09-26T11:18:14Z",
    "title_canon_sha256": "f4a92d3fbf75bb0fe0b98530c297a70421c0e19d425c73d5f4464796ccfa30b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.12589",
    "kind": "arxiv",
    "version": 1
  }
}