Pith Number

pith:XOJQWSIQ

pith:2019:XOJQWSIQX762JWSYNYYEXW4V2N

not attested not anchored not stored refs pending

ALMA unveils widespread molecular gas clumps in the ram pressure stripped tail of the Norma jellyfish galaxy

Elias Brinks, Elke Roediger, Francoise Combes, Jan Palous, Jeffrey D. P. Kenney, Luca Cortese, Michele Fumagalli, Ming Sun, Pavel Jachym, Suresh Sivanandam, Tom C. Scott

arxiv:1905.13249 v1 · 2019-05-30 · 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{XOJQWSIQX762JWSYNYYEXW4V2N}

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.

Cited by

1 paper in Pith

An extreme ram-pressure stripping event in a protocluster at redshift 4.3

Receipt and verification

First computed	2026-07-05T00:10:37.812195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb930b4910bffda4da586e304bdb95d3413c5ce4e7badb9ea87713ad893b65f7

Aliases

arxiv: 1905.13249 · arxiv_version: 1905.13249v1 · doi: 10.48550/arxiv.1905.13249 · pith_short_12: XOJQWSIQX762 · pith_short_16: XOJQWSIQX762JWSY · pith_short_8: XOJQWSIQ

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/XOJQWSIQX762JWSYNYYEXW4V2N \
  | 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: bb930b4910bffda4da586e304bdb95d3413c5ce4e7badb9ea87713ad893b65f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9fcd4dadbf6f9545b9845795df42bb6d23b418cba5485b7a24b7bff0d4c4f28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-05-30T18:12:08Z",
    "title_canon_sha256": "1ff063815ba30c30d69c486eaf7f0963dd6a280960c1e90eecce4c87b2eeb36d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.13249",
    "kind": "arxiv",
    "version": 1
  }
}