Pith Number

pith:UHEUM6VV

pith:2013:UHEUM6VVXVI76GHHIPJSEH7ITU

not attested not anchored not stored refs pending

Constraints on Gauge Field Production during Inflation

Martin S. Sloth, Sami Nurmi

arxiv:1312.4946 v2 · 2013-12-17 · 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{UHEUM6VVXVI76GHHIPJSEH7ITU}

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	2026-05-18T02:47:52.831087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1c9467ab5bd51ff18e743d3221fe89d2dc00096974d80e19d204c65702c2034

Aliases

arxiv: 1312.4946 · arxiv_version: 1312.4946v2 · doi: 10.48550/arxiv.1312.4946 · pith_short_12: UHEUM6VVXVI7 · pith_short_16: UHEUM6VVXVI76GHH · pith_short_8: UHEUM6VV

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/UHEUM6VVXVI76GHHIPJSEH7ITU \
  | 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: a1c9467ab5bd51ff18e743d3221fe89d2dc00096974d80e19d204c65702c2034

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9373ac038dc32fc917934ac3eaccc5fd41537d78f15acbed3c8c54ed4479d1f",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-12-17T21:00:01Z",
    "title_canon_sha256": "2224df02355dfa0f737d131d87be5c6976a2710b315f8825565bb6b6067eb295"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.4946",
    "kind": "arxiv",
    "version": 2
  }
}