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Pith Number

pith:34KHXUPL

pith:2016:34KHXUPLFGBPLWNJL5ULIYXGWP
not attested not anchored not stored refs pending

Evolution of the distance scale factor and the Hubble parameter in the light of Plancks results

Guibert U. Crevecoeur

arxiv:1603.06834 v2 · 2016-03-22 · physics.gen-ph

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\usepackage{pith}
\pithnumber{34KHXUPLFGBPLWNJL5ULIYXGWP}

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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

Receipt and verification
First computed 2026-05-18T00:42:51.770954Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

df147bd1eb2982f5d9a95f68b462e6b3e07896692ff8b087749ec531a7d9d29c

Aliases

arxiv: 1603.06834 · arxiv_version: 1603.06834v2 · doi: 10.48550/arxiv.1603.06834 · pith_short_12: 34KHXUPLFGBP · pith_short_16: 34KHXUPLFGBPLWNJ · pith_short_8: 34KHXUPL
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/34KHXUPLFGBPLWNJL5ULIYXGWP \
  | 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: df147bd1eb2982f5d9a95f68b462e6b3e07896692ff8b087749ec531a7d9d29c
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "9194d29413282132e624c32c600c249b9e840400cec9f9bb94691701b6517923",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2016-03-22T15:40:50Z",
    "title_canon_sha256": "a8e68d1d4e911aca2a4a8f3f68d6852e360d570a9e46533c4e7e2b4e5fb49f3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06834",
    "kind": "arxiv",
    "version": 2
  }
}