Pith Number

pith:64FAC6KB

pith:2010:64FAC6KBGHOJQOKWK2WYSISA7P

not attested not anchored not stored refs pending

MgII absorption systems with W_0 > 0.1 \AA for a radio selected sample of 77 QSOs and their associated magnetic fields at high redshifts

F. Miniati, M. L. Bernet, S. J. Lilly (ETHZ)

arxiv:1001.2311 v1 · 2010-01-13 · 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{64FAC6KBGHOJQOKWK2WYSISA7P}

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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.

Receipt and verification

First computed	2026-05-18T02:09:52.494507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f70a01794131dc98395656ad892240fbc487af2b5f0ad99d719cea0c664f7756

Aliases

arxiv: 1001.2311 · arxiv_version: 1001.2311v1 · doi: 10.48550/arxiv.1001.2311 · pith_short_12: 64FAC6KBGHOJ · pith_short_16: 64FAC6KBGHOJQOKW · pith_short_8: 64FAC6KB

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/64FAC6KBGHOJQOKWK2WYSISA7P \
  | 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: f70a01794131dc98395656ad892240fbc487af2b5f0ad99d719cea0c664f7756

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78e8483de4869ec674baf238b620759ce17296e66ba4e4a3b5f791569b400d29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-01-13T21:18:44Z",
    "title_canon_sha256": "9db1aaea700c1f426c07147bf02f7283b23dd81cd6ba1467ec3a5675db0f5306"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.2311",
    "kind": "arxiv",
    "version": 1
  }
}