Pith Number

pith:DM74PMWL

pith:2010:DM74PMWL3PVJCONHKZRVFIU65B

not attested not anchored not stored refs pending

Can primordial magnetic fields seeded by electroweak strings cause an alignment of quasar axes on cosmological scales?

Dejan Stojkovic, Robert Poltis

arxiv:1004.2704 v2 · 2010-04-15 · astro-ph.CO · gr-qc · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DM74PMWL3PVJCONHKZRVFIU65B}

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	2026-05-18T04:38:48.335824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b3fc7b2cbdbea9139a7566352a29ee8422b509377e411a1398be6e36c5b7e73

Aliases

arxiv: 1004.2704 · arxiv_version: 1004.2704v2 · doi: 10.48550/arxiv.1004.2704 · pith_short_12: DM74PMWL3PVJ · pith_short_16: DM74PMWL3PVJCONH · pith_short_8: DM74PMWL

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/DM74PMWL3PVJCONHKZRVFIU65B \
  | 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: 1b3fc7b2cbdbea9139a7566352a29ee8422b509377e411a1398be6e36c5b7e73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8324d3da2f690474fb1a4bf9a575c682247006fa693d64e40525af98c27f99cd",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-04-15T20:00:05Z",
    "title_canon_sha256": "99496d2faf3e20f191e58046401eed399ae8c49cafdee605bc441a2cb91fa67b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2704",
    "kind": "arxiv",
    "version": 2
  }
}