Pith Number

pith:U2HN53S6

pith:2016:U2HN53S625GYRWQFC6HMM4TT5T

not attested not anchored not stored refs pending

Shapley Supercluster Survey: Ram-Pressure Stripping vs. Tidal Interactions in the Shapley Supercluster

C. P. Haines, D. Steinhauser, G. Busarello, H. Bourdin, M. A. Dopita, P. Mazzotta, P. Merluzzi

arxiv:1605.06329 v1 · 2016-05-20 · 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{U2HN53S625GYRWQFC6HMM4TT5T}

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	2026-05-18T01:10:29.579279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a68edeee5ed74d88da05178ec67273ece7085e4f5d43526190ce0c401d22a123

Aliases

arxiv: 1605.06329 · arxiv_version: 1605.06329v1 · doi: 10.48550/arxiv.1605.06329 · pith_short_12: U2HN53S625GY · pith_short_16: U2HN53S625GYRWQF · pith_short_8: U2HN53S6

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/U2HN53S625GYRWQFC6HMM4TT5T \
  | 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: a68edeee5ed74d88da05178ec67273ece7085e4f5d43526190ce0c401d22a123

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "137b519a9800f8c314d2bf80dd43ec1a71531488d614e0d1dbc6a135381e896f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-05-20T12:47:06Z",
    "title_canon_sha256": "e709f445d37c2164a9fa6f32b9c1bda286202e8ffbf985dd8ed90731f507f487"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06329",
    "kind": "arxiv",
    "version": 1
  }
}