Pith Number

pith:KE7Z3WL3

pith:2018:KE7Z3WL3ROIKJATGMZYDVXNWXW

not attested not anchored not stored refs pending

The $H_0$ Tension in Non-flat QCDM Cosmology

Haitao Miao, Zhiqi Huang

arxiv:1803.07320 v2 · 2018-03-20 · astro-ph.CO · gr-qc · 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{KE7Z3WL3ROIKJATGMZYDVXNWXW}

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

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

Receipt and verification

First computed	2026-05-18T00:00:39.705021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

513f9dd97b8b90a4826666703addb6bdadc41312ed0e6230253b2eed33c002ef

Aliases

arxiv: 1803.07320 · arxiv_version: 1803.07320v2 · doi: 10.48550/arxiv.1803.07320 · pith_short_12: KE7Z3WL3ROIK · pith_short_16: KE7Z3WL3ROIKJATG · pith_short_8: KE7Z3WL3

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/KE7Z3WL3ROIKJATGMZYDVXNWXW \
  | 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: 513f9dd97b8b90a4826666703addb6bdadc41312ed0e6230253b2eed33c002ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d21f955eb40c77bebb189dafc20e72dcf2f091db06e4b1543cff5d31d7ec775b",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-03-20T09:24:53Z",
    "title_canon_sha256": "9ccea0b538f0496c8d5747682602038f4e19a51565b1fa4313dbf33648260410"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07320",
    "kind": "arxiv",
    "version": 2
  }
}