Pith Number

pith:GDWN5MMG

pith:2026:GDWN5MMG4RXMWZDRPUHYEDFPGX

not attested not anchored not stored refs pending

Particle Physics in Curved Spacetime and Dark Matter

Aniello Quaranta, Antonio Capolupo, Gabriele Pisacane, Salvatore Capozziello

arxiv:2605.26134 v1 · 2026-05-21 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GDWN5MMG4RXMWZDRPUHYEDFPGX}

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	2026-05-27T00:04:25.423261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30ecdeb186e46ecb64717d0f820caf35f042263d5030dcb69202b71b05cbfa0d

Aliases

arxiv: 2605.26134 · arxiv_version: 2605.26134v1 · doi: 10.48550/arxiv.2605.26134 · pith_short_12: GDWN5MMG4RXM · pith_short_16: GDWN5MMG4RXMWZDR · pith_short_8: GDWN5MMG

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/GDWN5MMG4RXMWZDRPUHYEDFPGX \
  | 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: 30ecdeb186e46ecb64717d0f820caf35f042263d5030dcb69202b71b05cbfa0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8038000c854e2248d45b427e31ff11acf90955d6cb6b64bca304e5aa93aa266c",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-05-21T10:33:27Z",
    "title_canon_sha256": "83627c065d4d92c2df65274d2b3e84feb04bdf8f45445f07311ab92d535216cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26134",
    "kind": "arxiv",
    "version": 1
  }
}