Pith Number

pith:JUZYFEKE

pith:2015:JUZYFEKE5SNKLOU3I3FGN6OK6O

not attested not anchored not stored refs pending

Finding gas-rich dwarf galaxies betrayed by their ultraviolet emission

Jana Grcevich, J.E.G. Peek, Jennifer Donovan Meyer, Mary Putman

arxiv:1506.00044 v1 · 2015-05-29 · 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{JUZYFEKE5SNKLOU3I3FGN6OK6O}

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	2026-05-18T01:35:47.441386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d33829144ec9aa5ba9b46ca66f9caf389339388734a72877f16d7ec18499c67

Aliases

arxiv: 1506.00044 · arxiv_version: 1506.00044v1 · doi: 10.48550/arxiv.1506.00044 · pith_short_12: JUZYFEKE5SNK · pith_short_16: JUZYFEKE5SNKLOU3 · pith_short_8: JUZYFEKE

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/JUZYFEKE5SNKLOU3I3FGN6OK6O \
  | 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: 4d33829144ec9aa5ba9b46ca66f9caf389339388734a72877f16d7ec18499c67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de1f3c6f86e37a3739b500ee78de3b559e0243c066d8e03e453b69ae63ed0ba9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-05-29T22:34:16Z",
    "title_canon_sha256": "8a624f4e75f28fa604f12dcee671e53535428a9f17e601b81b34d61b50863225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00044",
    "kind": "arxiv",
    "version": 1
  }
}