Pith Number

pith:7BPOICTK

pith:2024:7BPOICTK6HG7HZY6HJODV7VMBB

not attested not anchored not stored refs pending

No-boundary extremal surfaces in slow-roll inflation and other cosmologies

Gopal Yadav, Kaberi Goswami, K. Narayan

arxiv:2409.14208 v3 · 2024-09-21 · 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{7BPOICTK6HG7HZY6HJODV7VMBB}

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

2 papers in Pith

Pseudo entropy and topological phases of matter

Cosmological Entanglement Entropy from the von Neumann Algebra of Double-Scaled SYK & Its Connection with Krylov Complexity

Receipt and verification

First computed	2026-07-05T10:24:25.351692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f85ee40a6af1cdf3e71e3a5c3afeac08767c81ac6708ea0b25167ba4f7369124

Aliases

arxiv: 2409.14208 · arxiv_version: 2409.14208v3 · doi: 10.48550/arxiv.2409.14208 · pith_short_12: 7BPOICTK6HG7 · pith_short_16: 7BPOICTK6HG7HZY6 · pith_short_8: 7BPOICTK

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/7BPOICTK6HG7HZY6HJODV7VMBB \
  | 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: f85ee40a6af1cdf3e71e3a5c3afeac08767c81ac6708ea0b25167ba4f7369124

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "631dcdae7f6b0bc74622ae212ab31c6eeece9cfcf26b30d6ec3f8275fbf1d5fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-09-21T17:46:47Z",
    "title_canon_sha256": "3cb34eec27ab6bdf9b507012c1943de505e681d77e9c663d88fa5abe21674fc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.14208",
    "kind": "arxiv",
    "version": 3
  }
}