Pith Number

pith:IUOW2LW6

pith:2015:IUOW2LW6YS43WVBPQ77OY2MYW5

not attested not anchored not stored refs pending

Robust predictions for the large-scale cosmological power deficit from primordial quantum nonequilibrium

Antony Valentini, Samuel Colin

arxiv:1510.03508 v3 · 2015-10-13 · gr-qc · astro-ph.CO · hep-th · quant-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{IUOW2LW6YS43WVBPQ77OY2MYW5}

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	2026-05-18T01:14:17.795545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

451d6d2edec4b9bb542f87feec6998b75b4a40f2e6283f9d2770ce8947ed6cbf

Aliases

arxiv: 1510.03508 · arxiv_version: 1510.03508v3 · doi: 10.48550/arxiv.1510.03508 · pith_short_12: IUOW2LW6YS43 · pith_short_16: IUOW2LW6YS43WVBP · pith_short_8: IUOW2LW6

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/IUOW2LW6YS43WVBPQ77OY2MYW5 \
  | 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: 451d6d2edec4b9bb542f87feec6998b75b4a40f2e6283f9d2770ce8947ed6cbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebb15eaf0a5e463e6e46c167e769b3ace41be4e99ba7d88ae55eff5500d835b1",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-10-13T02:00:48Z",
    "title_canon_sha256": "efc7fc7fd807fe7487dc98e54a86e5ca0f93bfc9590a9cecf4f4991c27d7aed1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.03508",
    "kind": "arxiv",
    "version": 3
  }
}