Pith Number

pith:IO2L4C7C

pith:2016:IO2L4C7C6T4VCGRVW6ZXMVB7KO

not attested not anchored not stored refs pending

A simple assessment on inflation

Luca Fabbri

arxiv:1609.00276 v2 · 2016-09-01 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IO2L4C7C6T4VCGRVW6ZXMVB7KO}

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	2026-05-18T00:40:51.594516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43b4be0be2f4f9511a35b7b376543f53874084bbf6fcf165e1c685f2b2939a47

Aliases

arxiv: 1609.00276 · arxiv_version: 1609.00276v2 · doi: 10.48550/arxiv.1609.00276 · pith_short_12: IO2L4C7C6T4V · pith_short_16: IO2L4C7C6T4VCGRV · pith_short_8: IO2L4C7C

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/IO2L4C7C6T4VCGRVW6ZXMVB7KO \
  | 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: 43b4be0be2f4f9511a35b7b376543f53874084bbf6fcf165e1c685f2b2939a47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e712fccd4e7b89e411a5cc45f9148e2c78545f29c9ee99a9ee12ea81510f95a",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-09-01T15:25:23Z",
    "title_canon_sha256": "8f104b6d644a05f860cbf5e97bc39530ebab2521fb9622c4a1a76586e8239f8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00276",
    "kind": "arxiv",
    "version": 2
  }
}