Pith Number

pith:Z7MB4IQE

pith:2017:Z7MB4IQEESZ2CWERDTZWRIIIL2

not attested not anchored not stored refs pending

A Hint of a Blue Axion Isocurvature Spectrum?

Amol Upadhye, Daniel J. H. Chung

arxiv:1711.06736 v1 · 2017-11-17 · 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{Z7MB4IQEESZ2CWERDTZWRIIIL2}

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

New Isocurvature Constraints from JWST UV Luminosity Function

Receipt and verification

First computed	2026-05-18T00:10:03.639465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfd81e220424b3a158911cf368a1085e8f4315e8c4c4b7ddcb7bd1dcb6fb8a77

Aliases

arxiv: 1711.06736 · arxiv_version: 1711.06736v1 · doi: 10.48550/arxiv.1711.06736 · pith_short_12: Z7MB4IQEESZ2 · pith_short_16: Z7MB4IQEESZ2CWER · pith_short_8: Z7MB4IQE

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/Z7MB4IQEESZ2CWERDTZWRIIIL2 \
  | 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: cfd81e220424b3a158911cf368a1085e8f4315e8c4c4b7ddcb7bd1dcb6fb8a77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "358a36d511c1c6cdfe8da543ae8b0e0a2c8281d17ba03d95cb74563f1e6d252c",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-11-17T21:42:04Z",
    "title_canon_sha256": "76b5a3683a35e371b02cd2b3ff068485e092c20ad72a5aea7c39d3d59dc93ccc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.06736",
    "kind": "arxiv",
    "version": 1
  }
}