Pith Number

pith:MVPSPAOG

pith:2014:MVPSPAOGCF5OGJIGI77QNONHDT

not attested not anchored not stored refs pending

A magnified view of star formation at redshift 0.9 from two lensed galaxies

Alice Olmstead, Jane R. Rigby, Mark Swinbank, Sylvain Veilleux

arxiv:1411.3619 v1 · 2014-11-13 · 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{MVPSPAOGCF5OGJIGI77QNONHDT}

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	2026-05-18T01:41:30.784181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

655f2781c6117ae3250647ff06b9a71cfe89f296f2aa9edbfebad1f3f8537cbb

Aliases

arxiv: 1411.3619 · arxiv_version: 1411.3619v1 · doi: 10.48550/arxiv.1411.3619 · pith_short_12: MVPSPAOGCF5O · pith_short_16: MVPSPAOGCF5OGJIG · pith_short_8: MVPSPAOG

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/MVPSPAOGCF5OGJIGI77QNONHDT \
  | 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: 655f2781c6117ae3250647ff06b9a71cfe89f296f2aa9edbfebad1f3f8537cbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1158e0c5cb20b78c3d1cd935a101fcc9dee8a23fc889a8ce8dcc4756cc73c84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-11-13T17:25:46Z",
    "title_canon_sha256": "0f3cb12a6ad15e1729fb051412ec32ef8ffbe6fcfe752ce2c3300005c407c7ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3619",
    "kind": "arxiv",
    "version": 1
  }
}