Pith Number

pith:GMAH4RKJ

pith:2018:GMAH4RKJXLK7C6UOSFQF5XQJ3T

not attested not anchored not stored refs pending

Dissecting star-formation in the "Atoms-for-Peace" galaxy: Ultra-Violet Imaging Telescope observations of the post-merger galaxy NGC7252

A. Subramaniam, C. S. Stalin, J. B. Hutchings, J. Postma, Koshy George, K. Sankarasubramanian, P. C\^ot\'e, P. Joseph, P. Sreekumar, R. Mohan, S. K. Ghosh, S.N. Tandon

arxiv:1802.09493 v1 · 2018-02-26 · 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{GMAH4RKJXLK7C6UOSFQF5XQJ3T}

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	2026-05-18T00:12:18.153816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33007e4549bad5f17a8e91605ede09dced6890aea5590137dce2918b5febb6e6

Aliases

arxiv: 1802.09493 · arxiv_version: 1802.09493v1 · doi: 10.48550/arxiv.1802.09493 · pith_short_12: GMAH4RKJXLK7 · pith_short_16: GMAH4RKJXLK7C6UO · pith_short_8: GMAH4RKJ

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/GMAH4RKJXLK7C6UOSFQF5XQJ3T \
  | 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: 33007e4549bad5f17a8e91605ede09dced6890aea5590137dce2918b5febb6e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "247e5098fc4d9819f26cf35f36ef51865daee38bf46a35815eadadde1a3fc850",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-02-26T18:16:17Z",
    "title_canon_sha256": "83d02171143b0af88cf71bf4976972493d840538e0b5db31dc3c8288b31309a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09493",
    "kind": "arxiv",
    "version": 1
  }
}