Pith Number

pith:ASUCF7CU

pith:2026:ASUCF7CUTRB5UOIUY6WT2YNEIX

not attested not anchored not stored refs pending

The Cosmological Grassmannian

Daniel Baumann, Facundo Rost, Guilherme L. Pimentel, Mang Hei Gordon Lee, Mattia Arundine

arxiv:2602.07117 v2 · 2026-02-06 · hep-th · 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{ASUCF7CUTRB5UOIUY6WT2YNEIX}

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

6 papers in Pith

Cosmological Collider in the Grassmannian

Three-Gluon Scattering Amplitude in de Sitter Spacetime

Beyond Discontinuities: Cosmological WFCs from the Supersymmetric Orthogonal Grassmannian

Super-Grassmannians for $\mathcal{N}=2$ to $4$ SCFT$_3$: From AdS$_4$ Correlators to $\mathcal{N}=4$ SYM scattering Amplitudes

The $\mathcal{N}=1$ Super-Grassmannian for CFT$_3$ and a Foray on AdS and Cosmological Correlators

Receipt and verification

First computed	2026-06-26T01:15:49.155584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04a822fc549c43da3914c7ad3d61a445c73d5fad8c693fb4f42c5fb68cb7a543

Aliases

arxiv: 2602.07117 · arxiv_version: 2602.07117v2 · doi: 10.48550/arxiv.2602.07117 · pith_short_12: ASUCF7CUTRB5 · pith_short_16: ASUCF7CUTRB5UOIU · pith_short_8: ASUCF7CU

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/ASUCF7CUTRB5UOIUY6WT2YNEIX \
  | 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: 04a822fc549c43da3914c7ad3d61a445c73d5fad8c693fb4f42c5fb68cb7a543

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38bb971ffb72b19fb78205a491069334c4cf8f0f7d282461171552f129f3209d",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-02-06T19:00:03Z",
    "title_canon_sha256": "54dcc505c9975b15de37ab70d2d251ec68da1b6559e27e12fc2cf5aa243df830"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.07117",
    "kind": "arxiv",
    "version": 2
  }
}