Pith Number

pith:VIBQR42M

pith:2013:VIBQR42MKPWUN2OTWVJZZYZTYE

not attested not anchored not stored refs pending

CLASH: z ~ 6 young galaxy candidate quintuply lensed by the frontier field cluster RXC J2248.7-4431

A. Halkola, A. Koekemoer, A. Molino, A. Monna, A. Zitrin, C. Grillo, D. Coe, D. Kelson, D. Lemze, E. Medezinski, H. Ford, I. Balestra, J. Merten, J. Moustakas, J. Snigula, K. Umetsu, L. Bradley, L. Infante, L. Moustakas, M. Bartelmann, M. Donahue, M. Meneghetti, M. Nonino, M. Postman, N. Benitez, N. Drory, N. Greisel, O. Host, O. Lahav, P. Melchior, P. Rosati, R. Bouwens, S. H. Suyu, S. Jouvel, S. Seitz, T. Broadhurst, T. Eichner, U. Kuchner, W. Zheng, Y. Jimenez-Teja

arxiv:1308.6280 v2 · 2013-08-28 · 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{VIBQR42MKPWUN2OTWVJZZYZTYE}

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	2026-05-18T01:47:57.227184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa0308f34c53ed46e9d3b5539ce333c11500fd57b2eef9660db07b66a0ee3256

Aliases

arxiv: 1308.6280 · arxiv_version: 1308.6280v2 · doi: 10.48550/arxiv.1308.6280 · pith_short_12: VIBQR42MKPWU · pith_short_16: VIBQR42MKPWUN2OT · pith_short_8: VIBQR42M

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/VIBQR42MKPWUN2OTWVJZZYZTYE \
  | 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: aa0308f34c53ed46e9d3b5539ce333c11500fd57b2eef9660db07b66a0ee3256

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab5fba37144cbe5b8dc656cf25d8d761c6a6dee061a11624b286a7dd67f538d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-08-28T20:00:02Z",
    "title_canon_sha256": "08a06b1ce202dee72ed59493a3f9fb834f01fa2661f7991f7214bd2d24d3e091"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.6280",
    "kind": "arxiv",
    "version": 2
  }
}