Pith Number

pith:HFG73PZ7

pith:2018:HFG73PZ7Z7UKL3OPPRJJDP5DL2

not attested not anchored not stored refs pending

Galaxy Cluster Mass Reconstruction Project - IV. Understanding the effects of imperfect membership on cluster mass estimation

A. Saro, A. von der Linden, C. Sif\'on, D. Croton, D. Gifford, E. Rozo, E. Rykoff, E. Tempel, F. R. Pearce, G. A. Mamon, J. C. Mu\~noz-Cuartas, L. Old, M. E. Gray, R. A. Skibba, R. de Carvalho, R. J. Pearson, R. Wojtak, S. Bamford, T. Sepp, V. M\"uller

arxiv:1806.03199 v2 · 2018-06-08 · 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{HFG73PZ7Z7UKL3OPPRJJDP5DL2}

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	2026-07-04T23:52:02.358007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

394dfdbf3fcfe8a5edcf7c5291bfa35ea03c92340cd4173ecd9ec8c1f76c96a2

Aliases

arxiv: 1806.03199 · arxiv_version: 1806.03199v2 · doi: 10.48550/arxiv.1806.03199 · pith_short_12: HFG73PZ7Z7UK · pith_short_16: HFG73PZ7Z7UKL3OP · pith_short_8: HFG73PZ7

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/HFG73PZ7Z7UKL3OPPRJJDP5DL2 \
  | 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: 394dfdbf3fcfe8a5edcf7c5291bfa35ea03c92340cd4173ecd9ec8c1f76c96a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f41bf84b6cc91f6318101cbb1d7e151de32693f8e78fa48c5b3fd29b486871a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-06-08T14:46:55Z",
    "title_canon_sha256": "9213196de6a4eb490cd12d0d661a3f82c0e2c843dd9bfc6727c9ed7c8704598f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03199",
    "kind": "arxiv",
    "version": 2
  }
}