Pith Number

pith:23T65OQW

pith:2016:23T65OQWS27NF7VQW6I43VT53F

not attested not anchored not stored refs pending

How Does Metallicity Affect the Gas and Dust Properties of Galaxies?

Aurelie Remy-Ruyer, Diane Cormier, Suzanne C. Madden

arxiv:1603.04674 v1 · 2016-03-15 · 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{23T65OQWS27NF7VQW6I43VT53F}

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	2026-05-18T00:53:08.430613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6e7eeba1696bed2feb0b791cdd67dd96ac5d631563c1cfb8d5a0e8a6f0c81fa

Aliases

arxiv: 1603.04674 · arxiv_version: 1603.04674v1 · doi: 10.48550/arxiv.1603.04674 · pith_short_12: 23T65OQWS27N · pith_short_16: 23T65OQWS27NF7VQ · pith_short_8: 23T65OQW

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/23T65OQWS27NF7VQW6I43VT53F \
  | 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: d6e7eeba1696bed2feb0b791cdd67dd96ac5d631563c1cfb8d5a0e8a6f0c81fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1563d039b8c21c9317a5884d2e04b25f7e17a4d02f9118a9e97cd8e7692519d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-03-15T13:09:22Z",
    "title_canon_sha256": "f77e43671da086b02fdfbfddce97bccbba061839422ab469fa695a03396d5063"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04674",
    "kind": "arxiv",
    "version": 1
  }
}