Pith Number

pith:PQXSLLUT

pith:2026:PQXSLLUTOK2YNHL7VJ22SPQGPN

not attested not anchored not stored refs pending

Star Formation and Accretion in Nearby Galaxies

A. Alberdi, C. Bot, E. Brinks, F. S. Tabatabaei, G. Lucatelli, J. Moldon, K. Rubinur, M. Pandey-Pommier, M. Perez-Torres, M. Sargent, N. Seymour, R. Beswick, R. D. Baldi, S. Dey

arxiv:2606.28191 v1 · 2026-06-26 · 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{PQXSLLUTOK2YNHL7VJ22SPQGPN}

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	2026-06-29T01:15:08.862390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c2f25ae9372b5869d7faa75a93e067b717a4213e119c99b276f12d8b7764b45

Aliases

arxiv: 2606.28191 · arxiv_version: 2606.28191v1 · doi: 10.48550/arxiv.2606.28191 · pith_short_12: PQXSLLUTOK2Y · pith_short_16: PQXSLLUTOK2YNHL7 · pith_short_8: PQXSLLUT

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/PQXSLLUTOK2YNHL7VJ22SPQGPN \
  | 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: 7c2f25ae9372b5869d7faa75a93e067b717a4213e119c99b276f12d8b7764b45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4345fa82c9dd60f12af60c0ed13464cbce9345f89b82d79fb6bcfce94089b44a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-26T15:37:57Z",
    "title_canon_sha256": "fa3eeb7a4c0e91e71d9a12185b1a1acc0decb4ed38bff93b94ec78a965e5cb5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28191",
    "kind": "arxiv",
    "version": 1
  }
}