Pith Number

pith:YKM3GTV3

pith:2017:YKM3GTV3F2KN52PIVVVAMW2Q3V

not attested not anchored not stored refs pending

Running of the Spectral index in Deformed Matter Bounce Scenarios with Hubble-rate-dependent Dark Energy

A. Khodam-Mohammadi, M. Arab

arxiv:1707.06464 v2 · 2017-07-18 · 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{YKM3GTV3F2KN52PIVVVAMW2Q3V}

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	2026-05-18T00:18:19.798622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c299b34ebb2e94dee9e8ad6a065b50dd64a793936a4c932b4020bd75fba31dfd

Aliases

arxiv: 1707.06464 · arxiv_version: 1707.06464v2 · doi: 10.48550/arxiv.1707.06464 · pith_short_12: YKM3GTV3F2KN · pith_short_16: YKM3GTV3F2KN52PI · pith_short_8: YKM3GTV3

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/YKM3GTV3F2KN52PIVVVAMW2Q3V \
  | 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: c299b34ebb2e94dee9e8ad6a065b50dd64a793936a4c932b4020bd75fba31dfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b4bb2830cfc28a9535a24f6b47c22c8041c76b7d2e772afc6b12cf4f2eeddb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-07-18T22:42:32Z",
    "title_canon_sha256": "84271e519006e90a4e38e175d5680104ebb68afbde2ead9c8e72e3ce72017baa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06464",
    "kind": "arxiv",
    "version": 2
  }
}