Pith Number

pith:OUBCCW4T

pith:2014:OUBCCW4T5PVYJH6YEI7ZO4WOWL

not attested not anchored not stored refs pending

Galaxy Cluster Mass Reconstruction Project: I. Methods and first results on galaxy-based techniques

A. Saro, A. von der Linden, C. Sif\'on, D. Croton, D. Gifford, E. Tempel, E. Tundo, F. R. Pearce, G. A. Mamon, J. C. Mu\~noz-Cuartas, L. Old, M. E. Gray, M.R. Merrifield, R. A. Skibba, R. J. Pearson, R. Wojtak, S. I. Muldrew, T. J. Ponman, T. Sepp, V. M\"uller, Y. O. Wang

arxiv:1403.4610 v1 · 2014-03-18 · 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{OUBCCW4T5PVYJH6YEI7ZO4WOWL}

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	2026-05-18T01:43:59.668288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7502215b93ebeb849fd8223f9772ceb2fb31d91ec5403567db531bdda46a36c5

Aliases

arxiv: 1403.4610 · arxiv_version: 1403.4610v1 · doi: 10.48550/arxiv.1403.4610 · pith_short_12: OUBCCW4T5PVY · pith_short_16: OUBCCW4T5PVYJH6Y · pith_short_8: OUBCCW4T

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/OUBCCW4T5PVYJH6YEI7ZO4WOWL \
  | 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: 7502215b93ebeb849fd8223f9772ceb2fb31d91ec5403567db531bdda46a36c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92c7654afcf03c1dc66eaeed6fe6774dfb37bb0e72829b45e5d4d79731aae2df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-03-18T20:01:40Z",
    "title_canon_sha256": "b1bad0579a4bd6104951df56c94b9d62ddf1ec3b553ba02c29a0686117c70937"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4610",
    "kind": "arxiv",
    "version": 1
  }
}