Pith Number

pith:BC2HW7C6

pith:2016:BC2HW7C6X5XBOFHEPK5UPBC7CI

not attested not anchored not stored refs pending

MOSFIRE Spectroscopy of Quiescent Galaxies at 1.5 < z < 2.5. I - Evolution of Structural and Dynamical Properties

Andrew B. Newman (Carnegie), Caltech), Richard S. Ellis (ESO, Sirio Belli (MPE), UCL

arxiv:1608.00608 v2 · 2016-08-01 · 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{BC2HW7C6X5XBOFHEPK5UPBC7CI}

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	2026-05-18T00:52:03.980192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08b47b7c5ebf6e1714e47abb47845f121318e0f03a1a7167cb8e9d72dd71e3c3

Aliases

arxiv: 1608.00608 · arxiv_version: 1608.00608v2 · doi: 10.48550/arxiv.1608.00608 · pith_short_12: BC2HW7C6X5XB · pith_short_16: BC2HW7C6X5XBOFHE · pith_short_8: BC2HW7C6

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/BC2HW7C6X5XBOFHEPK5UPBC7CI \
  | 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: 08b47b7c5ebf6e1714e47abb47845f121318e0f03a1a7167cb8e9d72dd71e3c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b245791258514f86a3b03c2a3604114026c4f008031209d0e89f7c594a14290",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-08-01T20:45:29Z",
    "title_canon_sha256": "732222658b18a34b7c6046069a19cbaf37de583f004804569aa9504acec1d242"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00608",
    "kind": "arxiv",
    "version": 2
  }
}