Pith Number

pith:XCA3GHRB

pith:2026:XCA3GHRBAQ7CMVR6CZAYVIX6J3

not attested not anchored not stored refs pending

On Cosmologies and Vacua Driven by Tension and Curvatures

A. Sagnotti, J. Mourad

arxiv:2606.04542 v1 · 2026-06-03 · hep-th · gr-qc · hep-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCA3GHRBAQ7CMVR6CZAYVIX6J3}

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	2026-06-04T01:09:16.929922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b881b31e21043e26563e16418aa2fe4efba52c81651d34b8fb0f93558f6a6a9b

Aliases

arxiv: 2606.04542 · arxiv_version: 2606.04542v1 · doi: 10.48550/arxiv.2606.04542 · pith_short_12: XCA3GHRBAQ7C · pith_short_16: XCA3GHRBAQ7CMVR6 · pith_short_8: XCA3GHRB

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/XCA3GHRBAQ7CMVR6CZAYVIX6J3 \
  | 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: b881b31e21043e26563e16418aa2fe4efba52c81651d34b8fb0f93558f6a6a9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83b061750dd7f51a4dcb50b1afce82ffdfc1907f5636c474e8f4d63d235eded1",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-06-03T07:24:38Z",
    "title_canon_sha256": "4246bde29e34a6dddec2adcd737b6a9a7faefc4262f1ade2d3eb3f5c66e5c353"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04542",
    "kind": "arxiv",
    "version": 1
  }
}