Pith Number

pith:7UV4BKVW

pith:2016:7UV4BKVW7OWNIKFCZ74VT7LEBJ

not attested not anchored not stored refs pending

Galaxy And Mass Assembly (GAMA): The absence of stellar mass segregation in galaxy groups and consistent predictions from GALFORM and EAGLE simulations

A. J. Moffett, A. M. Hopkins, A. S. G. Robotham, C. del P. Lagos, I. K. Baldry, J. Bland-Hawthorn, J. Loveday, L. Cortese, L. J. Davies, M. J. Drinkwater, P. R. Kafle, R. Finnegan, S. Brough, S. K. Andrews, S. P. Driver

arxiv:1609.01800 v1 · 2016-09-07 · astro-ph.GA · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7UV4BKVW7OWNIKFCZ74VT7LEBJ}

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	2026-05-18T01:04:17.430430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd2bc0aab6fbacd428a2cff959fd640a6354ba8d055e61b8e29bad2ee2704e2c

Aliases

arxiv: 1609.01800 · arxiv_version: 1609.01800v1 · doi: 10.48550/arxiv.1609.01800 · pith_short_12: 7UV4BKVW7OWN · pith_short_16: 7UV4BKVW7OWNIKFC · pith_short_8: 7UV4BKVW

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/7UV4BKVW7OWNIKFCZ74VT7LEBJ \
  | 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: fd2bc0aab6fbacd428a2cff959fd640a6354ba8d055e61b8e29bad2ee2704e2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22aff7b55a4f39f0a110e8d7564238749a23d009343c6ede692f7f7df8694a87",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-09-07T01:42:08Z",
    "title_canon_sha256": "956720425bb482273111d2a184e65149883a79b3e5a4f7208396dbf72c55d32b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.01800",
    "kind": "arxiv",
    "version": 1
  }
}