Pith Number

pith:XDMLNG2M

pith:2016:XDMLNG2MUIALVF7FCI3D5OOZYA

not attested not anchored not stored refs pending

The evolution of post-starburst galaxies from z=2 to z= 0.5

(2) Nottingham, (3) Edinburgh, (4) Oxford), Chris Simpson, David Maltby (2), Jim Dunlop (3), Kate Rowlands (1), Omar Almaini (2), Rebecca Bowler (4), Ross McLure (3) ((1) St Andrews, Vivienne Wild (1)

arxiv:1608.00588 v1 · 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{XDMLNG2MUIALVF7FCI3D5OOZYA}

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	2026-05-18T01:08:37.786543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8d8b69b4ca200ba97e512363eb9d9c02556718b1b50c87cd5d446a9d1cbe84b

Aliases

arxiv: 1608.00588 · arxiv_version: 1608.00588v1 · doi: 10.48550/arxiv.1608.00588 · pith_short_12: XDMLNG2MUIAL · pith_short_16: XDMLNG2MUIALVF7F · pith_short_8: XDMLNG2M

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/XDMLNG2MUIALVF7FCI3D5OOZYA \
  | 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: b8d8b69b4ca200ba97e512363eb9d9c02556718b1b50c87cd5d446a9d1cbe84b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "defc0497cb0f92b3941734df8d341495a0990fc7fbb42c617ae38807c1093617",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-08-01T20:00:16Z",
    "title_canon_sha256": "5419924767c4c27c341892ac8492eb2b94d4aace48eb4aab8ed4b943e8c3af86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00588",
    "kind": "arxiv",
    "version": 1
  }
}