Pith Number

pith:V5NHAQIL

pith:2019:V5NHAQILLINXRSOVA2ZPC5Q2K6

not attested not anchored not stored refs pending

Noncanonical Approaches To Inflation

H\'ector Ram\'irez

arxiv:1906.09299 v1 · 2019-06-21 · 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{V5NHAQILLINXRSOVA2ZPC5Q2K6}

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	2026-05-17T23:42:38.607082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af5a70410b5a1b78c9d506b2f1761a5781949eeee0ccaf4859b1ccc91a2e5680

Aliases

arxiv: 1906.09299 · arxiv_version: 1906.09299v1 · doi: 10.48550/arxiv.1906.09299 · pith_short_12: V5NHAQILLINX · pith_short_16: V5NHAQILLINXRSOV · pith_short_8: V5NHAQIL

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/V5NHAQILLINXRSOVA2ZPC5Q2K6 \
  | 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: af5a70410b5a1b78c9d506b2f1761a5781949eeee0ccaf4859b1ccc91a2e5680

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "250760a8fb17e85bff27ace177e30490916fa47512295031a6ddb2d489190e18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-06-21T19:25:20Z",
    "title_canon_sha256": "169277914e6ebb17a753af8314b6ef643e373f5cea4e2e2f15a654458819409c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09299",
    "kind": "arxiv",
    "version": 1
  }
}