Pith Number

pith:ECS3753M

pith:2019:ECS3753MBPWZ6ULIHEJQ2DYPUO

not attested not anchored not stored refs pending

$H_0$ tension and the String Swampland

Dieter Lust, Ignatios Antoniadis, Jorge F. Soriano, Luis A. Anchordoqui, Tomasz R. Taylor

arxiv:1912.00242 v2 · 2019-11-30 · hep-th · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ECS3753MBPWZ6ULIHEJQ2DYPUO}

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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

In the Realm of the Hubble tension $-$ a Review of Solutions

Receipt and verification

First computed	2026-07-05T00:58:43.854933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20a5bff76c0bed9f516839130d0f0fa3bdd9d3755e9d7f9e72b6e40936098231

Aliases

arxiv: 1912.00242 · arxiv_version: 1912.00242v2 · doi: 10.48550/arxiv.1912.00242 · pith_short_12: ECS3753MBPWZ · pith_short_16: ECS3753MBPWZ6ULI · pith_short_8: ECS3753M

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/ECS3753MBPWZ6ULIHEJQ2DYPUO \
  | 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: 20a5bff76c0bed9f516839130d0f0fa3bdd9d3755e9d7f9e72b6e40936098231

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00c20df499a539bafbe0082364e43ff2af25f42b14ff6ebca5123e3609fdc595",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-11-30T17:26:03Z",
    "title_canon_sha256": "cab15cf5e521dd6f4f02cca10f23722872de345b47142bcba30a277cca0035f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.00242",
    "kind": "arxiv",
    "version": 2
  }
}