Pith Number

pith:SAWEMJOV

pith:2019:SAWEMJOV3PSQKSSTM4P2GMDN5N

not attested not anchored not stored refs pending

CHILES VI: HI and H${\alpha}$ Observations for z < 0.1 Galaxies; Probing HI Spin Alignment with Filaments in the Cosmic Web

A. Chung, A. Popping, D.J. Pisano, D. Lucero, E. Momjian, E. Wilcots, H. B. Gim, J. Blue Bird, J. Davis, J.H. van Gorkom, J. M. van der Hulst, K. Kreckel, K. M. Hess, K. Vinsen, M. Yun, N. Luber, R. Dodson, X. Fernandez

arxiv:1912.01062 v1 · 2019-12-02 · 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{SAWEMJOV3PSQKSSTM4P2GMDN5N}

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	2026-07-05T03:59:16.431222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

902c4625d5dbe5054a53671fa3306deb46e3fdf5fb0d49f07e440984b7d3ab37

Aliases

arxiv: 1912.01062 · arxiv_version: 1912.01062v1 · doi: 10.48550/arxiv.1912.01062 · pith_short_12: SAWEMJOV3PSQ · pith_short_16: SAWEMJOV3PSQKSST · pith_short_8: SAWEMJOV

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/SAWEMJOV3PSQKSSTM4P2GMDN5N \
  | 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: 902c4625d5dbe5054a53671fa3306deb46e3fdf5fb0d49f07e440984b7d3ab37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c38bc98aade41369415e40ad18607f20ed457cd8ab2f68907c864888b693c4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-12-02T19:51:40Z",
    "title_canon_sha256": "fdd4c5461aca8c199b7af4bcceb325bb7569bcad4a94230bcae06e5f8bceb3f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.01062",
    "kind": "arxiv",
    "version": 1
  }
}