Pith Number

pith:SQNHQWZ4

pith:2014:SQNHQWZ4WQRFHBNU5GLFP33CUG

not attested not anchored not stored refs pending

Cosmic Strings in Hidden Sectors: 2. Cosmological and Astrophysical Signatures

Andrew J. Long, Tanmay Vachaspati

arxiv:1409.6979 v1 · 2014-09-24 · hep-ph · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQNHQWZ4WQRFHBNU5GLFP33CUG}

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	2026-05-18T01:41:57.217212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

941a785b3cb4225385b4e99657ef62a18fa7be488237eda92d638d5688768704

Aliases

arxiv: 1409.6979 · arxiv_version: 1409.6979v1 · doi: 10.48550/arxiv.1409.6979 · pith_short_12: SQNHQWZ4WQRF · pith_short_16: SQNHQWZ4WQRFHBNU · pith_short_8: SQNHQWZ4

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/SQNHQWZ4WQRFHBNU5GLFP33CUG \
  | 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: 941a785b3cb4225385b4e99657ef62a18fa7be488237eda92d638d5688768704

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10c661be5f8c0740800044b83dcc5f64b13e79f65bd10d24eb9775bffe09a232",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-09-24T14:50:04Z",
    "title_canon_sha256": "75b0e9a8644b0c9963fbdeb14fa16ddc94a8fcccbabb4357727d07ce7b8f17f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6979",
    "kind": "arxiv",
    "version": 1
  }
}