Pith Number

pith:2SQ4A2LG

pith:2025:2SQ4A2LGNE773ZLN57FGZLCDGP

not attested not anchored not stored refs pending

The polarization of the synchrotron radiation from a recollimated jet: application to high-energy BL Lacs

Agnese Costa, Alberto Sciaccaluga, Fabrizio Tavecchio, Gianluigi Bodo, Paolo Coppi, Stella Boula

arxiv:2503.09180 v2 · 2025-03-12 · 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{2SQ4A2LGNE773ZLN57FGZLCDGP}

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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

Testing the Correlations between X-ray Spectral Properties and Polarization for High Synchrotron Peaked Blazars

Receipt and verification

First computed	2026-07-05T11:41:22.261210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4a1c06966693ffde56defca6cac4333e981ffdefac235ecc6397b88e7186dfb

Aliases

arxiv: 2503.09180 · arxiv_version: 2503.09180v2 · doi: 10.48550/arxiv.2503.09180 · pith_short_12: 2SQ4A2LGNE77 · pith_short_16: 2SQ4A2LGNE773ZLN · pith_short_8: 2SQ4A2LG

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/2SQ4A2LGNE773ZLN57FGZLCDGP \
  | 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: d4a1c06966693ffde56defca6cac4333e981ffdefac235ecc6397b88e7186dfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5fc4e5dcb7ae6899a8dc4faf4f7ed9d89cd8db0ac6cf263ed35d34ab33230f3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-03-12T09:12:07Z",
    "title_canon_sha256": "221021ee2909292820405c58284c593d96e5bfb15f1dc02b95833a970e183cfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.09180",
    "kind": "arxiv",
    "version": 2
  }
}