Pith Number

pith:SBCMITGS

pith:2023:SBCMITGSKAQVZAIHV2KLH4FPS6

not attested not anchored not stored refs pending

Revisiting Galaxy Evolution in Morphology in the COSMOS field (COSMOS-ReGEM):I. Merging Galaxies

F. S. Liu, Jian Ren, Mingxiang Fu, Nan Li, Qifan Cui, Xian Zhong Zheng

arxiv:2309.16531 v1 · 2023-09-28 · 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{SBCMITGSKAQVZAIHV2KLH4FPS6}

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	2026-07-05T06:55:17.834694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9044c44cd250215c8107ae94b3f0af97b5e20ee0297f17aa9357ad6acebe0eee

Aliases

arxiv: 2309.16531 · arxiv_version: 2309.16531v1 · doi: 10.48550/arxiv.2309.16531 · pith_short_12: SBCMITGSKAQV · pith_short_16: SBCMITGSKAQVZAIH · pith_short_8: SBCMITGS

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/SBCMITGSKAQVZAIHV2KLH4FPS6 \
  | 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: 9044c44cd250215c8107ae94b3f0af97b5e20ee0297f17aa9357ad6acebe0eee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ffef6ac0917bd6c3cf1767101efb8c2c7fc4dd2f4a726074e42873aa7be31c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-09-28T15:43:21Z",
    "title_canon_sha256": "9d4add0169d97329bf8782d872abc5f3afa67fa65a477f187ab6070466c1b326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.16531",
    "kind": "arxiv",
    "version": 1
  }
}