Pith Number

pith:BVFTGCSH

pith:2023:BVFTGCSHWCE6IENR7AKQ2BNRQW

not attested not anchored not stored refs pending

Primordial Density Perturbations from Magnetic Fields

Hector Cruz, Marc Kamionkowski, Tal Adi

arxiv:2306.11319 v2 · 2023-06-20 · 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{BVFTGCSHWCE6IENR7AKQ2BNRQW}

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

2 papers in Pith

Primordial Magnetic Fields at Cosmic Dawn: 21-cm Forecasts with HERA and SKA

Primordial magnetic fields in the light of upcoming post-EoR Lyman-$\alpha$ and 21-cm observations

Receipt and verification

First computed	2026-07-05T06:48:35.353339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d4b330a47b089e411b1f8150d05b1859244d1b2487301a012698d1f4fe198d9

Aliases

arxiv: 2306.11319 · arxiv_version: 2306.11319v2 · doi: 10.48550/arxiv.2306.11319 · pith_short_12: BVFTGCSHWCE6 · pith_short_16: BVFTGCSHWCE6IENR · pith_short_8: BVFTGCSH

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/BVFTGCSHWCE6IENR7AKQ2BNRQW \
  | 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: 0d4b330a47b089e411b1f8150d05b1859244d1b2487301a012698d1f4fe198d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "054e53cfe5251db751fe8006e0fe0ff3dd4b790a07bed846c6cb5aff27e9a183",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-06-20T06:29:23Z",
    "title_canon_sha256": "401180312536c09a6888b7bed28691af942a2297936cffd81b2c1365cc432800"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.11319",
    "kind": "arxiv",
    "version": 2
  }
}