Pith Number

pith:C45BUWYU

pith:2014:C45BUWYUYWH32G5RGN5BCDC6SX

not attested not anchored not stored refs pending

Chemical separation of primordial Li$^+$ during structure formation caused by nanogauss magnetic field

Masahiro Kawasaki, Motohiko Kusakabe

arxiv:1404.3485 v3 · 2014-04-14 · 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{C45BUWYUYWH32G5RGN5BCDC6SX}

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	2026-05-18T01:43:35.030874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

173a1a5b14c58fbd1bb1337a110c5e95f962d7253590b7197e811c8f226abbbb

Aliases

arxiv: 1404.3485 · arxiv_version: 1404.3485v3 · doi: 10.48550/arxiv.1404.3485 · pith_short_12: C45BUWYUYWH3 · pith_short_16: C45BUWYUYWH32G5R · pith_short_8: C45BUWYU

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/C45BUWYUYWH32G5RGN5BCDC6SX \
  | 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: 173a1a5b14c58fbd1bb1337a110c5e95f962d7253590b7197e811c8f226abbbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "648fc4a26f74194b0ebdbb3d98f4e056ad163a99f57a5fca315270ac77806a6b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-04-14T08:22:44Z",
    "title_canon_sha256": "bfa5f2f6cf6319218136c57ee346aa899cba0d010ab802b33666523b199b78fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.3485",
    "kind": "arxiv",
    "version": 3
  }
}