Pith Number

pith:HLHHKEWN

pith:2023:HLHHKEWNFQZO3GU4Z2HE26XLME

not attested not anchored not stored refs pending

The Torus One-Point Diagram in Two-Dimensional String Cosmology

Victor A. Rodriguez

arxiv:2304.13043 v1 · 2023-04-25 · 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{HLHHKEWNFQZO3GU4Z2HE26XLME}

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	2026-07-05T06:34:32.192038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ace7512cd2c32ed9a9cce8e4d7aeb6112e4829a233365fa74fdf153ba913aa2

Aliases

arxiv: 2304.13043 · arxiv_version: 2304.13043v1 · doi: 10.48550/arxiv.2304.13043 · pith_short_12: HLHHKEWNFQZO · pith_short_16: HLHHKEWNFQZO3GU4 · pith_short_8: HLHHKEWN

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/HLHHKEWNFQZO3GU4Z2HE26XLME \
  | 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: 3ace7512cd2c32ed9a9cce8e4d7aeb6112e4829a233365fa74fdf153ba913aa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbc3da5132017c558911a155a5bef80353ea4d15be2bdd2cc31bfa4fe4abb4b2",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-04-25T18:00:00Z",
    "title_canon_sha256": "6980341c2669108dc85eeaffeb3caf7ec7d5a516b9860f3b8230b93eee3f9104"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.13043",
    "kind": "arxiv",
    "version": 1
  }
}