Pith Number

pith:3AC6UHYE

pith:2018:3AC6UHYEQLSAJC2GNZYBWAZENJ

not attested not anchored not stored refs pending

A New Detection of Extragalactic Anomalous Microwave Emission in a Compact, Optically-Faint Region of NGC\,4725

A.S. Evans, B.S. Hensley, D. Dong, E.J. Murphy, E. Momjian, G. Helou, S.T. Linden

arxiv:1805.05965 v1 · 2018-05-15 · 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{3AC6UHYEQLSAJC2GNZYBWAZENJ}

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	2026-05-18T00:09:24.804981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d805ea1f0482e4048b466e701b03246a604cab7405593855102d709c42987dc6

Aliases

arxiv: 1805.05965 · arxiv_version: 1805.05965v1 · doi: 10.48550/arxiv.1805.05965 · pith_short_12: 3AC6UHYEQLSA · pith_short_16: 3AC6UHYEQLSAJC2G · pith_short_8: 3AC6UHYE

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/3AC6UHYEQLSAJC2GNZYBWAZENJ \
  | 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: d805ea1f0482e4048b466e701b03246a604cab7405593855102d709c42987dc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bab12d1b38c0ebcc0031be93356f81713070e8b43ed8bf083aba8fdd5270d59a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-05-15T18:00:23Z",
    "title_canon_sha256": "4b3984b585170b2bc89429cfb2dc2dd824fe87c1f44ca2a95edfac2d980f82b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05965",
    "kind": "arxiv",
    "version": 1
  }
}