Pith Number

pith:SBNNM32F

pith:2019:SBNNM32FFAUIU74MENKOFXOROF

not attested not anchored not stored refs pending

Isocurvature bounds on axion-like particle dark matter in the post-inflationary scenario

Andreas Pargner, Bjoern Malte Schaefer, Johann Frank, Martin Feix, Robert Reischke, Thomas Schwetz

arxiv:1903.06194 v2 · 2019-03-14 · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SBNNM32FFAUIU74MENKOFXOROF}

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.

Cited by

1 paper in Pith

Echoes of Global Cosmic Strings

Receipt and verification

First computed	2026-05-17T23:46:09.009108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

905ad66f4528288a7f8c2354e2ddd17160faba76b4804a059b456e47decd6db1

Aliases

arxiv: 1903.06194 · arxiv_version: 1903.06194v2 · doi: 10.48550/arxiv.1903.06194 · pith_short_12: SBNNM32FFAUI · pith_short_16: SBNNM32FFAUIU74M · pith_short_8: SBNNM32F

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/SBNNM32FFAUIU74MENKOFXOROF \
  | 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: 905ad66f4528288a7f8c2354e2ddd17160faba76b4804a059b456e47decd6db1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c8458d11f716187dc02c81783bcecb662eebd09e08af77dc600cda7b44da58b",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-03-14T18:04:18Z",
    "title_canon_sha256": "856e3f8be59ba96174cce3caa06284e24d5bf62a8868012d92875276dc5d3719"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06194",
    "kind": "arxiv",
    "version": 2
  }
}