Pith Number

pith:PJDX2XWO

pith:2018:PJDX2XWOA57ZP52NU4UVBORILR

not attested not anchored not stored refs pending

Galaxy Structure, Stellar Populations, and Star Formation Quenching at 0.6 $\lesssim$ $z$ $\lesssim$ 1.2

Anna Pasquali (4) ((1) ASU, Bhavin Joshi (1), Germany), Ignacio Fererras (3), James E. Rhoads (2), Keunho Kim (1), Sangeeta Malhotra (2), UK (4) ZAH, USA (2) NASA GSFC, USA (3) UCL

arxiv:1810.01498 v1 · 2018-10-02 · 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{PJDX2XWOA57ZP52NU4UVBORILR}

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	2026-05-18T00:00:47.661307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a477d5ece077f97f74da72950ba285c49fab0266e283c25958894edb33f4ff7

Aliases

arxiv: 1810.01498 · arxiv_version: 1810.01498v1 · doi: 10.48550/arxiv.1810.01498 · pith_short_12: PJDX2XWOA57Z · pith_short_16: PJDX2XWOA57ZP52N · pith_short_8: PJDX2XWO

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/PJDX2XWOA57ZP52NU4UVBORILR \
  | 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: 7a477d5ece077f97f74da72950ba285c49fab0266e283c25958894edb33f4ff7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "255a943445896cc3011ec591ed4805aac6964e40a2aee15ee025533d650501dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-10-02T20:28:48Z",
    "title_canon_sha256": "06d88e484d243ca55f43d5a56605cdf43a0b819e7bf1330a1f6da64a4ee8bd94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01498",
    "kind": "arxiv",
    "version": 1
  }
}