Pith Number

pith:LSK6I2SB

pith:2019:LSK6I2SBCLTQSAZDBPNOBVTCA5

not attested not anchored not stored refs pending

Cosmological Magnetic Field and Dark Energy as two sides of the same coin

Ariel R. Zhitnitsky

arxiv:1902.07737 v2 · 2019-02-20 · 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{LSK6I2SBCLTQSAZDBPNOBVTCA5}

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	2026-05-17T23:45:29.702382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c95e46a4112e70903230bdae0d662077dd105287335af99e00d04794af0acff

Aliases

arxiv: 1902.07737 · arxiv_version: 1902.07737v2 · doi: 10.48550/arxiv.1902.07737 · pith_short_12: LSK6I2SBCLTQ · pith_short_16: LSK6I2SBCLTQSAZD · pith_short_8: LSK6I2SB

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/LSK6I2SBCLTQSAZDBPNOBVTCA5 \
  | 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: 5c95e46a4112e70903230bdae0d662077dd105287335af99e00d04794af0acff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eabb0d58c41e97c168dacd0ad105ed043971a9b4cf2a179569a3dfb5f38889f9",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-02-20T19:16:02Z",
    "title_canon_sha256": "3d9bdd1a4ff46630f614bd74ea86edf8615519c672b0ca0d11ab12bdd600026f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07737",
    "kind": "arxiv",
    "version": 2
  }
}