Pith Number

pith:YRZRC5SS

pith:2015:YRZRC5SS5Y2KQC4ELXNJF3OR2Y

not attested not anchored not stored refs pending

Inflation with Massive Vector Fields

Junyu Liu, Siyi Zhou, Yi Wang

arxiv:1502.05138 v2 · 2015-02-18 · hep-th · astro-ph.CO · 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{YRZRC5SS5Y2KQC4ELXNJF3OR2Y}

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	2026-05-18T01:34:57.211206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c473117652ee34a80b845dda92edd1d628f7b8efaadf71147957f8021e3b05dc

Aliases

arxiv: 1502.05138 · arxiv_version: 1502.05138v2 · doi: 10.48550/arxiv.1502.05138 · pith_short_12: YRZRC5SS5Y2K · pith_short_16: YRZRC5SS5Y2KQC4E · pith_short_8: YRZRC5SS

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/YRZRC5SS5Y2KQC4ELXNJF3OR2Y \
  | 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: c473117652ee34a80b845dda92edd1d628f7b8efaadf71147957f8021e3b05dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b346bdc836a586916933d21e78489e5c4eb65fcc79d73a7399f0dc0a5ed70ce8",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-02-18T07:04:24Z",
    "title_canon_sha256": "97296e0f48fb5ecafcf3fe335d109c817e0edb561bd137fd0c37c9abdc0293ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05138",
    "kind": "arxiv",
    "version": 2
  }
}