Pith Number

pith:2DUVEZQC

pith:2026:2DUVEZQCT53QSX22RYW25XNZCF

not attested not anchored not stored refs pending

Asymmetries in spatially unresolved 21-cm emission line profiles of isolated galaxies

04510 CDMX, Aditya Manuwal (1), Aldo Rodr\'iguez-Puebla (1), A.P. 70-264, A. R. Calette (1) ((1) Universidad Nacional Aut\'onoma de M\'exico, Diana Serrato Barrajas (1), H. M. Hern\'andez-Toledo (1), Instituto de Astronom\'ia, J. A. V\'azquez-Mata (1), M\'exico), Vladimir \'Avila-Reese (1)

arxiv:2607.16700 v1 · 2026-07-18 · 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{2DUVEZQCT53QSX22RYW25XNZCF}

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	2026-07-21T01:20:22.676104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0e95266029f77095f5a8e2daeddb9116bd716e2e576c3dc0624e8912fe785ab

Aliases

arxiv: 2607.16700 · arxiv_version: 2607.16700v1 · doi: 10.48550/arxiv.2607.16700 · pith_short_12: 2DUVEZQCT53Q · pith_short_16: 2DUVEZQCT53QSX22 · pith_short_8: 2DUVEZQC

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/2DUVEZQCT53QSX22RYW25XNZCF \
  | 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: d0e95266029f77095f5a8e2daeddb9116bd716e2e576c3dc0624e8912fe785ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a51783902d450096db52b0303ff9476fdfd40f9c16f17d583bfc7c7aa0435573",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-18T08:23:42Z",
    "title_canon_sha256": "c435726329602002bf7cfa56c095dca6ba72e6b25243f738b1aa67b00c83ae12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16700",
    "kind": "arxiv",
    "version": 1
  }
}