Pith Number

pith:FOZ5MPSF

pith:2024:FOZ5MPSFSG4TSVG3F5KY6FNWMS

not attested not anchored not stored refs pending

An Entangled Universe

Daniele Bertacca, Pablo Tejerina-P\'erez, Raul Jimenez

arxiv:2403.15742 v1 · 2024-03-23 · astro-ph.CO · gr-qc · hep-th · 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{FOZ5MPSFSG4TSVG3F5KY6FNWMS}

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

Planckeons as mouths of quantum wormholes and holographic origin of spacetime

Receipt and verification

First computed	2026-07-05T08:00:05.613135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bb3d63e4591b93954db2f558f15b664a3cf7bbc9089509ffd70d22b084a22a4

Aliases

arxiv: 2403.15742 · arxiv_version: 2403.15742v1 · doi: 10.48550/arxiv.2403.15742 · pith_short_12: FOZ5MPSFSG4T · pith_short_16: FOZ5MPSFSG4TSVG3 · pith_short_8: FOZ5MPSF

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/FOZ5MPSFSG4TSVG3F5KY6FNWMS \
  | 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: 2bb3d63e4591b93954db2f558f15b664a3cf7bbc9089509ffd70d22b084a22a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef85bb14d43c258e0e1e78224699e0e055918c5378eaaeead61b6ffdffc947d8",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-03-23T06:50:54Z",
    "title_canon_sha256": "8ec92a9c63c3985fe9e73492a8c1dd92a6f6da517b9e2a43da680e51fa0c2d7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.15742",
    "kind": "arxiv",
    "version": 1
  }
}