Pith Number

pith:32ZVXQIG

pith:2018:32ZVXQIGV6IFXR3LFDOKQR7GJF

not attested not anchored not stored refs pending

Observational constraints on DBI constant-roll inflation

Abolhassan Mohammadi, Khaled Saaidi, Tayeb Golanbari

arxiv:1808.07246 v2 · 2018-08-22 · 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{32ZVXQIGV6IFXR3LFDOKQR7GJF}

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.

Cited by

2 papers in Pith

Constant-Roll Inflation: Analytical Formulae for Power Spectrum and Implications for Induced Gravitational Waves

Constraining Quintessential Inflation with ACT: A Gauss-Bonnet Gateway

Receipt and verification

First computed	2026-07-05T01:01:32.456144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

deb35bc106af905bc76b28dca847e64971cf4a451975eb44c1a0e21d827d430a

Aliases

arxiv: 1808.07246 · arxiv_version: 1808.07246v2 · doi: 10.48550/arxiv.1808.07246 · pith_short_12: 32ZVXQIGV6IF · pith_short_16: 32ZVXQIGV6IFXR3L · pith_short_8: 32ZVXQIG

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/32ZVXQIGV6IFXR3LFDOKQR7GJF \
  | 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: deb35bc106af905bc76b28dca847e64971cf4a451975eb44c1a0e21d827d430a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01e67f3f00006238b72affd6cdaf3d7a79f01dc871ff2a017a6e8708ca57c8db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-08-22T07:04:22Z",
    "title_canon_sha256": "2560d0e42460c4fb1ae01e5052fc7821e67c5731e0bf918d419f70b5d55cd4c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07246",
    "kind": "arxiv",
    "version": 2
  }
}