Pith Number

pith:TRY6JLHH

pith:2017:TRY6JLHH3ZWKGSCKYZSFVI6ZJV

not attested not anchored not stored refs pending

Dynamics of Abell 3266 - I. An Optical View of a Complex Merging Cluster

Matthew Colless, Melanie Johnston-Hollitt, Rowan Miller, Siamak Dehghan

arxiv:1703.02616 v1 · 2017-03-07 · 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{TRY6JLHH3ZWKGSCKYZSFVI6ZJV}

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	2026-05-18T00:45:11.421433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c71e4ace7de6ca3484ac6645aa3d94d42075abb223dcd4978d5d4e323c864ac

Aliases

arxiv: 1703.02616 · arxiv_version: 1703.02616v1 · doi: 10.48550/arxiv.1703.02616 · pith_short_12: TRY6JLHH3ZWK · pith_short_16: TRY6JLHH3ZWKGSCK · pith_short_8: TRY6JLHH

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/TRY6JLHH3ZWKGSCKYZSFVI6ZJV \
  | 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: 9c71e4ace7de6ca3484ac6645aa3d94d42075abb223dcd4978d5d4e323c864ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46e72d41e9c25124cb43f1dd227a748fd7b5f2ed67cb8e98054d255e0e23f7c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-07T22:08:27Z",
    "title_canon_sha256": "10b02ade73b6f72287f3f2b1bf94d03a5aa89b58200962a6a61cdf6b3ae57f4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02616",
    "kind": "arxiv",
    "version": 1
  }
}