Pith Number

pith:5IJGJUOQ

pith:2025:5IJGJUOQ5WQWWKXR65AGG4TK3D

not attested not anchored not stored refs pending

Testing the universality of quantum gravity theories with cosmic messengers in the context of DSR theories

Marco Danilo Claudio Torri

arxiv:2501.16141 v2 · 2025-01-27 · 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{5IJGJUOQ5WQWWKXR65AGG4TK3D}

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	2026-07-05T10:16:19.704476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea1264d1d0eda16b2af1f74063726ad8ef74a70f785e42819962668366c31cff

Aliases

arxiv: 2501.16141 · arxiv_version: 2501.16141v2 · doi: 10.48550/arxiv.2501.16141 · pith_short_12: 5IJGJUOQ5WQW · pith_short_16: 5IJGJUOQ5WQWWKXR · pith_short_8: 5IJGJUOQ

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/5IJGJUOQ5WQWWKXR65AGG4TK3D \
  | 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: ea1264d1d0eda16b2af1f74063726ad8ef74a70f785e42819962668366c31cff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "373c1f55cbb3bbd62f75d9b3c6cc02cb4573c0cf4b6ef6fcec4957001900c7e1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-01-27T15:34:31Z",
    "title_canon_sha256": "df3d38d697a48e7c6bc101ea9b5b3772dc2ea040ccd3f0cbf2d289cf6e129012"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16141",
    "kind": "arxiv",
    "version": 2
  }
}