Pith Number

pith:GFCXEQW7

pith:2015:GFCXEQW7MYYRAH2KFE4OPV2UTO

not attested not anchored not stored refs pending

A study of a sample of high rotation measure AGNs through multifrequency single dish observations

Alex Kraus, Alice Pasetto, Carlos Carrasco-Gonzalez, Gabriele Bruni, Karl-Heinz Mack

arxiv:1510.01136 v2 · 2015-10-05 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFCXEQW7MYYRAH2KFE4OPV2UTO}

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	2026-05-18T01:20:42.626312Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31457242df6631101f4a2938e7d7549bb22556678ac3be212e4df1f9814174fe

Aliases

arxiv: 1510.01136 · arxiv_version: 1510.01136v2 · doi: 10.48550/arxiv.1510.01136 · pith_short_12: GFCXEQW7MYYR · pith_short_16: GFCXEQW7MYYRAH2K · pith_short_8: GFCXEQW7

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/GFCXEQW7MYYRAH2KFE4OPV2UTO \
  | 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: 31457242df6631101f4a2938e7d7549bb22556678ac3be212e4df1f9814174fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "644620e5ca00555aa55568b7208055525e8c4beea0dfc554984ab4d5178e5e89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-10-05T13:14:17Z",
    "title_canon_sha256": "28bc8c667a5d902efa2f80012a70ef563870dad8eeb1b35493fbc923b41a5107"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01136",
    "kind": "arxiv",
    "version": 2
  }
}