Pith Number

pith:K4DE3MF6

pith:2025:K4DE3MF6XLST62QD7WOTUHXBXT

not attested not anchored not stored refs pending

Unraveling the Hubble tension with warm inflation

Anupama B, P K Suresh

arxiv:2508.10835 v1 · 2025-08-14 · 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{K4DE3MF6XLST62QD7WOTUHXBXT}

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	2026-07-05T11:54:03.471245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57064db0bebae53f6a03fd9d3a1ee1bce5126db49f3e1ae18d0a505a8e9f78ae

Aliases

arxiv: 2508.10835 · arxiv_version: 2508.10835v1 · doi: 10.48550/arxiv.2508.10835 · pith_short_12: K4DE3MF6XLST · pith_short_16: K4DE3MF6XLST62QD · pith_short_8: K4DE3MF6

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/K4DE3MF6XLST62QD7WOTUHXBXT \
  | 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: 57064db0bebae53f6a03fd9d3a1ee1bce5126db49f3e1ae18d0a505a8e9f78ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f26bd1f949b8a818485ab9b4c75a099622f7980c86af914c3a1bb114ef4c6efe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-08-14T16:58:40Z",
    "title_canon_sha256": "144f331d3cef6f69c33c776cea45e77ba7e87889863bb118dc24bff6b7d6d707"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.10835",
    "kind": "arxiv",
    "version": 1
  }
}