Pith Number

pith:KJBLZUL4

pith:2015:KJBLZUL4EBZ7V4XERDPNEMC5PT

not attested not anchored not stored refs pending

CARMA CO Observations of Three Extremely Metal-Poor, Star-Forming Galaxies

Alberto D. Bolatto, Edward Molter, Elijah Z. Bernstein-Cooper, Elizabeth A. K. Adams, Evan D. Skillman, John J. Salzer, John M. Cannon, Katherine L. Rhode, Katie Jameson, Kristen B. W. McQuinn, Martha P. Haynes, Riccardo Giovanelli, Rodrigo Herrera-Camus, Steven R. Warren

arxiv:1510.03518 v1 · 2015-10-13 · 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{KJBLZUL4EBZ7V4XERDPNEMC5PT}

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	2026-05-18T01:30:16.957865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5242bcd17c2073faf2e488ded2305d7cf7f209d98c125c1bc12f924db2ff1c90

Aliases

arxiv: 1510.03518 · arxiv_version: 1510.03518v1 · doi: 10.48550/arxiv.1510.03518 · pith_short_12: KJBLZUL4EBZ7 · pith_short_16: KJBLZUL4EBZ7V4XE · pith_short_8: KJBLZUL4

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/KJBLZUL4EBZ7V4XERDPNEMC5PT \
  | 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: 5242bcd17c2073faf2e488ded2305d7cf7f209d98c125c1bc12f924db2ff1c90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "474ebfe6a164e7687ffa08d0de5c4d203d43fd71ff320ec546b72189890652f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-10-13T03:24:36Z",
    "title_canon_sha256": "89deefd5b4610e83c6778131535a113fee38fe1a0e53ddc6a69109eb91787c8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.03518",
    "kind": "arxiv",
    "version": 1
  }
}