Pith Number

pith:2YOMEXSS

pith:2013:2YOMEXSSZ3BFB7I3BDKQWOJRQW

not attested not anchored not stored refs pending

A non-LTE radiative transfer model to study ionized outflows and disks. The case of MWC349A

Alejandro B\'aez-Rubio, Clemens Thum, Jes\'us Mart\'in-Pintado, Pere Planesas

arxiv:1307.3896 v1 · 2013-07-15 · astro-ph.SR · 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{2YOMEXSSZ3BFB7I3BDKQWOJRQW}

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	2026-05-18T03:18:27.508073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d61cc25e52cec250fd1b08d50b39318587d06c969844d1ba1aa782744a3e7741

Aliases

arxiv: 1307.3896 · arxiv_version: 1307.3896v1 · doi: 10.48550/arxiv.1307.3896 · pith_short_12: 2YOMEXSSZ3BF · pith_short_16: 2YOMEXSSZ3BFB7I3 · pith_short_8: 2YOMEXSS

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/2YOMEXSSZ3BFB7I3BDKQWOJRQW \
  | 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: d61cc25e52cec250fd1b08d50b39318587d06c969844d1ba1aa782744a3e7741

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9449ba9286d44de39ca046f4a250fd46a5136737e7ec20161864a7153c52bbb2",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-07-15T11:30:26Z",
    "title_canon_sha256": "1d8d81e80c2036cef342b88bc55a2f3205a9805bc5c2493555efedfb0487a88c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3896",
    "kind": "arxiv",
    "version": 1
  }
}