Pith Number

pith:HUP6MDLR

pith:2016:HUP6MDLR4ERFHST5P6ZSUUXF6D

not attested not anchored not stored refs pending

Non-canonical two-field inflation to order $\xi^2$

Towe Wang, Yun-Chao Wang

arxiv:1603.09567 v3 · 2016-03-31 · gr-qc · astro-ph.CO · 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{HUP6MDLR4ERFHST5P6ZSUUXF6D}

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	2026-05-18T00:28:57.085737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d1fe60d71e12253ca7d7fb32a52e5f0f9d55effea305e5b8c8d7afdddb517b6

Aliases

arxiv: 1603.09567 · arxiv_version: 1603.09567v3 · doi: 10.48550/arxiv.1603.09567 · pith_short_12: HUP6MDLR4ERF · pith_short_16: HUP6MDLR4ERFHST5 · pith_short_8: HUP6MDLR

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/HUP6MDLR4ERFHST5P6ZSUUXF6D \
  | 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: 3d1fe60d71e12253ca7d7fb32a52e5f0f9d55effea305e5b8c8d7afdddb517b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b8141b953ca9ad2510c0832599dcbd7f91a5e82374e2cf689e7f2196cd6700c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-03-31T12:58:56Z",
    "title_canon_sha256": "0b593e219771ce9551b37f83fb768b43f06dd5acd9e15f3dc69e54f893628267"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09567",
    "kind": "arxiv",
    "version": 3
  }
}