Pith Number

pith:GBWSYWBD

pith:2016:GBWSYWBDU36WGUPEF5NOC3RAUQ

not attested not anchored not stored refs pending

Examining molecular clouds in the Galactic Centre region using X-ray reflection spectra simulations

Andrea Goldwurm, Maria Chernyakova, Michael Walls, Regis Terrier

arxiv:1609.00175 v1 · 2016-09-01 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GBWSYWBDU36WGUPEF5NOC3RAUQ}

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	2026-05-18T01:06:26.686337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

306d2c5823a6fd6351e42f5ae16e20a4364550641f2017a8f4b5283f679b95f4

Aliases

arxiv: 1609.00175 · arxiv_version: 1609.00175v1 · doi: 10.48550/arxiv.1609.00175 · pith_short_12: GBWSYWBDU36W · pith_short_16: GBWSYWBDU36WGUPE · pith_short_8: GBWSYWBD

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/GBWSYWBDU36WGUPEF5NOC3RAUQ \
  | 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: 306d2c5823a6fd6351e42f5ae16e20a4364550641f2017a8f4b5283f679b95f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8927a329c8b53c536c31f03d7804cc7b8fe30b104026229cc2b3a4183523b72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-09-01T10:13:49Z",
    "title_canon_sha256": "15c7921f71114ff7ca7e833bb77dc979d402553d195b4d1fddcc0f8ad469a98d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00175",
    "kind": "arxiv",
    "version": 1
  }
}