Pith Number

pith:TTMNTUCI

pith:2019:TTMNTUCIQ2NG4UA3K7UL4KX4YI

not attested not anchored not stored refs pending

GaussPy+: A fully automated Gaussian decomposition package for emission line spectra

Claire E. Murray, Henrik Beuther, Jan H. Orkisz, Jonathan D. Henshaw, Jouni Kainulainen, Manuel Riener

arxiv:1906.10506 v1 · 2019-06-25 · astro-ph.IM · 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{TTMNTUCIQ2NG4UA3K7UL4KX4YI}

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	2026-07-04T23:55:45.513233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cd8d9d048869a6e501b57e8be2afcc238b7c20acb7d5b44fad8c3a8bb89b1f0

Aliases

arxiv: 1906.10506 · arxiv_version: 1906.10506v1 · doi: 10.48550/arxiv.1906.10506 · pith_short_12: TTMNTUCIQ2NG · pith_short_16: TTMNTUCIQ2NG4UA3 · pith_short_8: TTMNTUCI

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/TTMNTUCIQ2NG4UA3K7UL4KX4YI \
  | 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: 9cd8d9d048869a6e501b57e8be2afcc238b7c20acb7d5b44fad8c3a8bb89b1f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cee33a05aaf1055db51e748ac0f50cc62e1357a926c9f1173ae7569f68ccc78",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-06-25T13:31:49Z",
    "title_canon_sha256": "308c683de25aa15395fc85684c4d42da083d6bdd39dcf1986472ca5735d411c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10506",
    "kind": "arxiv",
    "version": 1
  }
}