Pith Number

pith:XRMAGFHE

pith:2019:XRMAGFHECTEDZBJGNL6XKDWYWD

not attested not anchored not stored refs pending

DustPedia - the relationships between stars, gas and dust for galaxies residing in different environments

A. Nersesian, A. P. Jones, A. V. Mosenkov, C. J. R. Clark, E. Xilouris, F. Galliano, I. De Looze, J. Fritz, J. I. Davies, L. P. Cassara, M. Baes, M. Galametz, M. Vika, M. W. L. Smith, N. Ysard, P. De Vis, R. Evans, S. Bianchi, S. C. Madden, S. Lianou, S. Verstocken, S. Viaene, V. Casasola

arxiv:1904.13217 v1 · 2019-04-30 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XRMAGFHECTEDZBJGNL6XKDWYWD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:43:02.305941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc580314e414c83c85266afd750ed8b0d42d152788a2cd9f62a888be7e156036

Aliases

arxiv: 1904.13217 · arxiv_version: 1904.13217v1 · doi: 10.48550/arxiv.1904.13217 · pith_short_12: XRMAGFHECTED · pith_short_16: XRMAGFHECTEDZBJG · pith_short_8: XRMAGFHE

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/XRMAGFHECTEDZBJGNL6XKDWYWD \
  | 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: bc580314e414c83c85266afd750ed8b0d42d152788a2cd9f62a888be7e156036

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90ea138113d377ca994ffdf231f0d52b54daf0e5d54d922efa6b75bdd382aa39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-04-30T13:27:39Z",
    "title_canon_sha256": "568fc9ec557177deff28f14ec6972c3ef3eab6972cb67a53c2db719156c63840"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.13217",
    "kind": "arxiv",
    "version": 1
  }
}