Pith Number

pith:MJBGHGYI

pith:2014:MJBGHGYIH7ALGU2XJVDPWZWNLM

not attested not anchored not stored refs pending

Tau-REx I: A next generation retrieval code for exoplanetary atmospheres

Emma J. Barton, Giovanna Tinetti, Ingo P. Waldmann, Jonathan Tennyson, Marco Rocchetto, Sergey N. Yurchenko

arxiv:1409.2312 v3 · 2014-09-08 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MJBGHGYIH7ALGU2XJVDPWZWNLM}

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	2026-05-18T01:42:06.743216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6242639b083fc0b353574d46fb66cd5b065eb66d661b8430ed4aa5ea47fb933e

Aliases

arxiv: 1409.2312 · arxiv_version: 1409.2312v3 · doi: 10.48550/arxiv.1409.2312 · pith_short_12: MJBGHGYIH7AL · pith_short_16: MJBGHGYIH7ALGU2X · pith_short_8: MJBGHGYI

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/MJBGHGYIH7ALGU2XJVDPWZWNLM \
  | 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: 6242639b083fc0b353574d46fb66cd5b065eb66d661b8430ed4aa5ea47fb933e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6638518dea619868c4ddb9a649c9ecca798039f4d2c024d987ed249795be9ad7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-09-08T12:07:03Z",
    "title_canon_sha256": "cfa06f32d1b26b55e292b22f55061f4470eae97a6ea33ce704ca83cf5fbe8b07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2312",
    "kind": "arxiv",
    "version": 3
  }
}