Pith Number

pith:7MGUEDXE

pith:2017:7MGUEDXEPZQGMSK6OVGKHFY74M

not attested not anchored not stored refs pending

AMI-CL J0300+2613: a Galactic anomalous-microwave-emission ring masquerading as a galaxy cluster

Anna M. M. Scaife, Clare Rumsey, David A. Green, David J. Titterington, Elizabeth M. Waldram, Farhan Feroz, Guy G. Pooley, Kamran Javid, Keith J. B. Grainge, Michael P. Hobson, Michel P. Schammel, Nima Razavi-Ghods, Patrick J. Elwood, Paul F. Scott, Richard D. E. Saunders, Steve H. Carey, Terry Z. Jin, Therese M. Cantwell, Timothy W. Shimwell, Yvette C. Perrott

arxiv:1709.05136 v1 · 2017-09-15 · 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{7MGUEDXEPZQGMSK6OVGKHFY74M}

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	2026-05-18T00:31:11.586567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb0d420ee47e6066495e754ca3971fe33881eb35e68f88453b08087ac3019fbd

Aliases

arxiv: 1709.05136 · arxiv_version: 1709.05136v1 · doi: 10.48550/arxiv.1709.05136 · pith_short_12: 7MGUEDXEPZQG · pith_short_16: 7MGUEDXEPZQGMSK6 · pith_short_8: 7MGUEDXE

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/7MGUEDXEPZQGMSK6OVGKHFY74M \
  | 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: fb0d420ee47e6066495e754ca3971fe33881eb35e68f88453b08087ac3019fbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ea31899b254bda99ccd7f2aa013df498c48383b067ee341512b2e3669a2019c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-09-15T09:53:16Z",
    "title_canon_sha256": "b312fdd5c9e742448d0ef070d7ecff19632f9396f375f696e4b589f552949109"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05136",
    "kind": "arxiv",
    "version": 1
  }
}