Pith Number

pith:OCM26Q7J

pith:2017:OCM26Q7JHEY6VNBYGEHGTHZJ4Z

not attested not anchored not stored refs pending

Inflationary attractors from nonminimal coupling

Yungui Gong, Zhu Yi

arxiv:1709.04252 v1 · 2017-09-13 · 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{OCM26Q7JHEY6VNBYGEHGTHZJ4Z}

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	2026-05-18T00:25:17.278064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7099af43e93931eab438310e699f29e657ed221c01789894397b3ff84513ad8b

Aliases

arxiv: 1709.04252 · arxiv_version: 1709.04252v1 · doi: 10.48550/arxiv.1709.04252 · pith_short_12: OCM26Q7JHEY6 · pith_short_16: OCM26Q7JHEY6VNBY · pith_short_8: OCM26Q7J

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/OCM26Q7JHEY6VNBYGEHGTHZJ4Z \
  | 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: 7099af43e93931eab438310e699f29e657ed221c01789894397b3ff84513ad8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df6214d7b17428be5f8480b2bf3a9e96ab82862dcc228a410e1f82c5f2b403cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-09-13T11:07:31Z",
    "title_canon_sha256": "49ce4042d45ffe53622a61d5b0305113734399365ce46edb32fe6a18f99fd377"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04252",
    "kind": "arxiv",
    "version": 1
  }
}