Pith Number

pith:R6DGUSVY

pith:2020:R6DGUSVY3PWKGRLPEUGC6UZVPK

not attested not anchored not stored refs pending

Initial conditions for plateau inflation: a case study

Eemeli Tomberg, Tommi Tenkanen

arxiv:2002.02420 v2 · 2020-02-06 · astro-ph.CO · gr-qc · hep-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{R6DGUSVY3PWKGRLPEUGC6UZVPK}

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	2026-07-05T00:58:48.328844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f866a4ab8dbeca3456f250c2f53357aadde17f70bcdda3da260bed69d216055

Aliases

arxiv: 2002.02420 · arxiv_version: 2002.02420v2 · doi: 10.48550/arxiv.2002.02420 · pith_short_12: R6DGUSVY3PWK · pith_short_16: R6DGUSVY3PWKGRLP · pith_short_8: R6DGUSVY

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/R6DGUSVY3PWKGRLPEUGC6UZVPK \
  | 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: 8f866a4ab8dbeca3456f250c2f53357aadde17f70bcdda3da260bed69d216055

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1fdc71e4a9799595f68224aebcb8273769c992cc4d26c566f324a0731ab11cf",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-02-06T17:57:05Z",
    "title_canon_sha256": "322ec8f6b8087ceb41e0e3e6109bea71ba7105bb710a03377f27d6f587a86c0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.02420",
    "kind": "arxiv",
    "version": 2
  }
}