Pith Number

pith:QRTULWLR

pith:2018:QRTULWLRKUPELTG4WLGQRE653Y

not attested not anchored not stored refs pending

Tensor Spectra Templates for Axion-Gauge Fields Dynamics during Inflation

Evangelos I. Sfakianakis, Maresuke Shiraishi, Tomohiro Fujita

arxiv:1812.03667 v2 · 2018-12-10 · astro-ph.CO · hep-ph · 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{QRTULWLRKUPELTG4WLGQRE653Y}

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	2026-05-17T23:44:22.038088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

846745d971551e45ccdcb2cd0893ddde0a5d1d091ef1d802fcd4af733a1b151a

Aliases

arxiv: 1812.03667 · arxiv_version: 1812.03667v2 · doi: 10.48550/arxiv.1812.03667 · pith_short_12: QRTULWLRKUPE · pith_short_16: QRTULWLRKUPELTG4 · pith_short_8: QRTULWLR

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/QRTULWLRKUPELTG4WLGQRE653Y \
  | 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: 846745d971551e45ccdcb2cd0893ddde0a5d1d091ef1d802fcd4af733a1b151a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c0971c8466621267114d6ff7f58ca622dbb3454a1c820f41415e60f3798c926",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-12-10T08:10:17Z",
    "title_canon_sha256": "2ef2d270650408aae91022a62c18ff13de7df1d3679547a77e1f54615f75524a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03667",
    "kind": "arxiv",
    "version": 2
  }
}