Pith Number

pith:FRGMO4JV

pith:2014:FRGMO4JVP47HLSQ7D7FF2DBTZS

not attested not anchored not stored refs pending

Optical Confirmation and Redshift Estimation of the Planck Cluster Candidates overlapping the Pan-STARRS Survey

B. Hoyle, C. Hennig, C. Waters, C. W. Stubbs, J. J. Mohr, J. Koppenhoefer, J. Liu, J. L. Tonry, J. S. Morgan, K. C. Chambers, K. Paech, N. Kaiser, N. Metcalfe, P. A. Price, P. W. Draper, R. J. Wainscoat, S. Cole, S. Desai, W. S. Burgett

arxiv:1407.6001 v2 · 2014-07-22 · 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{FRGMO4JVP47HLSQ7D7FF2DBTZS}

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	2026-05-18T01:59:58.532457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c4cc771357f3e75ca1f1fca5d0c33cc8ca1b1c1f5d84cf26f8f6b944b6025d8

Aliases

arxiv: 1407.6001 · arxiv_version: 1407.6001v2 · doi: 10.48550/arxiv.1407.6001 · pith_short_12: FRGMO4JVP47H · pith_short_16: FRGMO4JVP47HLSQ7 · pith_short_8: FRGMO4JV

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/FRGMO4JVP47HLSQ7D7FF2DBTZS \
  | 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: 2c4cc771357f3e75ca1f1fca5d0c33cc8ca1b1c1f5d84cf26f8f6b944b6025d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c21ee77794c9e86fe4b5e18c61ab8177412d85c214eb8bd3524fc0a8859cb967",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-07-22T20:00:12Z",
    "title_canon_sha256": "8463e4eaf2a082a21e6e31aac2f8742fa2e9b80ae2756df7c04cbfdeca705136"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6001",
    "kind": "arxiv",
    "version": 2
  }
}