Pith Number

pith:BWPLTUGY

pith:2023:BWPLTUGY2ZBDBWRVFVZSJZWCWX

not attested not anchored not stored refs pending

From the string vacuum to FLRW or de Sitter via $\alpha'$ corrections

E. Pavone, G. Fanizza, G. Veneziano, L. Tedesco, M. Gasperini, P. Conzinu

arxiv:2308.16076 v2 · 2023-08-30 · hep-th · astro-ph.CO · 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{BWPLTUGY2ZBDBWRVFVZSJZWCWX}

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

1 paper in Pith

LISA as a probe of pre-big-bang physics: a nested sampling analysis

Receipt and verification

First computed	2026-07-05T10:17:34.405932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d9eb9d0d8d64230da352d7324e6c2b5f6e6d7121c20f72d3d66366b51fd63a9

Aliases

arxiv: 2308.16076 · arxiv_version: 2308.16076v2 · doi: 10.48550/arxiv.2308.16076 · pith_short_12: BWPLTUGY2ZBD · pith_short_16: BWPLTUGY2ZBDBWRV · pith_short_8: BWPLTUGY

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/BWPLTUGY2ZBDBWRVFVZSJZWCWX \
  | 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: 0d9eb9d0d8d64230da352d7324e6c2b5f6e6d7121c20f72d3d66366b51fd63a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5019829415755f6bc264e326ac5af70f8dc7a74e2cc8fe1eb744ceb4378a5f3c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-08-30T14:58:51Z",
    "title_canon_sha256": "65a645c18f67a65cdd91988a1e54ebe2fb6a06f367187f70ee7738cb1734a547"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.16076",
    "kind": "arxiv",
    "version": 2
  }
}