Pith Number

pith:JG75RJRH

pith:2011:JG75RJRHFGLEFJ4652CZ5OWU4O

not attested not anchored not stored refs pending

The Masers Towards IRAS 20126+4104

Al-Azhar University, Egypt), G.A. Fuller, K.A. Edris (Manchester, R.J. Cohen, S. Etoka (Jodrell Bank Centre for Astrophysics), UK

arxiv:1107.0448 v1 · 2011-07-03 · 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{JG75RJRHFGLEFJ4652CZ5OWU4O}

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	2026-05-18T04:18:53.942299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49bfd8a627299642a79eee859ebad4e387c38db8da594492880f966dda5dce61

Aliases

arxiv: 1107.0448 · arxiv_version: 1107.0448v1 · doi: 10.48550/arxiv.1107.0448 · pith_short_12: JG75RJRHFGLE · pith_short_16: JG75RJRHFGLEFJ46 · pith_short_8: JG75RJRH

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/JG75RJRHFGLEFJ4652CZ5OWU4O \
  | 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: 49bfd8a627299642a79eee859ebad4e387c38db8da594492880f966dda5dce61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ae6e5acea2d1dbede68a24c302349d7caf8a1864eee456c56545e9e7d8d1ccc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-07-03T11:46:04Z",
    "title_canon_sha256": "d831e6f396c4d346b3389f85a31a5872f95f377f5640ea7594d99a153fa5ddfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0448",
    "kind": "arxiv",
    "version": 1
  }
}