Pith Number

pith:OAVF2ITS

pith:2015:OAVF2ITSQ7XAXVJGMSOLFKJGMV

not attested not anchored not stored refs pending

Investigating H$\alpha$, UV, and IR star-formation rate diagnostics for a large sample of z ~ 2 galaxies

Alice E. Shapley, Charles C. Steidel, Irene Shivaei, Naveen A. Reddy

arxiv:1503.03929 v1 · 2015-03-13 · 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{OAVF2ITSQ7XAXVJGMSOLFKJGMV}

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	2026-05-18T02:12:10.716476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

702a5d227287ee0bd526649cb2a926654d0761f9fbe4f31a96c9746fb22bb2b1

Aliases

arxiv: 1503.03929 · arxiv_version: 1503.03929v1 · doi: 10.48550/arxiv.1503.03929 · pith_short_12: OAVF2ITSQ7XA · pith_short_16: OAVF2ITSQ7XAXVJG · pith_short_8: OAVF2ITS

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/OAVF2ITSQ7XAXVJGMSOLFKJGMV \
  | 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: 702a5d227287ee0bd526649cb2a926654d0761f9fbe4f31a96c9746fb22bb2b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97bc2dc380e4fb49870fad919e072b2180440387a68d580e71d9c642891eff34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-03-13T01:57:45Z",
    "title_canon_sha256": "369949812b92340a13a4e530dc89bcfcfa6aba8a4cf1cad8d8ab95448419a769"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03929",
    "kind": "arxiv",
    "version": 1
  }
}