Pith Number

pith:4AMY5RC4

pith:2020:4AMY5RC4WY4ZAXUKU6MB5KH2GV

not attested not anchored not stored refs pending

Sensitivity reach of gamma-ray measurements for strong cosmological magnetic fields

A. Korochkin, A. Neronov, D. Semikoz, O. Kalashev

arxiv:2007.14331 v2 · 2020-07-28 · astro-ph.CO · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4AMY5RC4WY4ZAXUKU6MB5KH2GV}

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

JWST Constraints on Primordial Magnetic Fields

Receipt and verification

First computed	2026-07-05T02:50:40.128161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0198ec45cb639905e8aa7981ea8fa3562aab4cfbf1a671426af692932092d6e

Aliases

arxiv: 2007.14331 · arxiv_version: 2007.14331v2 · doi: 10.48550/arxiv.2007.14331 · pith_short_12: 4AMY5RC4WY4Z · pith_short_16: 4AMY5RC4WY4ZAXUK · pith_short_8: 4AMY5RC4

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/4AMY5RC4WY4ZAXUKU6MB5KH2GV \
  | 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: e0198ec45cb639905e8aa7981ea8fa3562aab4cfbf1a671426af692932092d6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11e32b10c270a2ef9dd05a82b1c52c26aa0d3a4d66511e22619af37b77e430b2",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-07-28T15:59:11Z",
    "title_canon_sha256": "3e2ae12bdad4411e9925b4c8fb5caab76899f4eaa4160c0648ab4dbc8e911ae1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.14331",
    "kind": "arxiv",
    "version": 2
  }
}