Pith Number

pith:DKHPDXF6

pith:2017:DKHPDXF6WGUHSU5UHYYYGJC5GD

not attested not anchored not stored refs pending

Impact of the latest measurement of Hubble constant on constraining inflation models

Xin Zhang

arxiv:1702.05010 v3 · 2017-02-16 · astro-ph.CO · gr-qc · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKHPDXF6WGUHSU5UHYYYGJC5GD}

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	2026-05-18T00:45:32.029202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a8ef1dcbeb1a87953b43e3183245d30c440fc684232992d4c53ecfd7851673e

Aliases

arxiv: 1702.05010 · arxiv_version: 1702.05010v3 · doi: 10.48550/arxiv.1702.05010 · pith_short_12: DKHPDXF6WGUH · pith_short_16: DKHPDXF6WGUHSU5U · pith_short_8: DKHPDXF6

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/DKHPDXF6WGUHSU5UHYYYGJC5GD \
  | 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: 1a8ef1dcbeb1a87953b43e3183245d30c440fc684232992d4c53ecfd7851673e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2deba1ff55148207f982b4e4a2578cf75d446de06d51a5b5fe6d85311979e2c9",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-02-16T15:28:37Z",
    "title_canon_sha256": "5d60f36d8c5395e7e2a2fc6409347dc3851fc9cf56cc53e3474310702b980a4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05010",
    "kind": "arxiv",
    "version": 3
  }
}