Pith Number

pith:K7J4DPSV

pith:2019:K7J4DPSVZPDROKJ2I4DHOZKNZR

not attested not anchored not stored refs pending

Investigation of the Origin of the Anomalous Microwave Emission in Lambda Orionis

Aaron C. Bell, Daisuke Ishihara, Fr\'ed\'eric Galliano, Hidehiro Kaneda, Martin Giard, Ronin Wu, Takashi Onaka, Yasuo Doi

arxiv:1910.01265 v1 · 2019-10-03 · 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{K7J4DPSVZPDROKJ2I4DHOZKNZR}

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	2026-07-05T00:17:17.255051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57d3c1be55cbc717293a470677654dcc4545e66324e5679ffb5003a0d20ad717

Aliases

arxiv: 1910.01265 · arxiv_version: 1910.01265v1 · doi: 10.48550/arxiv.1910.01265 · pith_short_12: K7J4DPSVZPDR · pith_short_16: K7J4DPSVZPDROKJ2 · pith_short_8: K7J4DPSV

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/K7J4DPSVZPDROKJ2I4DHOZKNZR \
  | 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: 57d3c1be55cbc717293a470677654dcc4545e66324e5679ffb5003a0d20ad717

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bf9be91808dc9a21d710f5bbd2c8dc163b55954ff73dc2011683dc9306c7c1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-10-03T01:10:19Z",
    "title_canon_sha256": "f01a4009b4734a885c1b1c243efb40b79f41010baeeac92aa6ac29a13354f8c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.01265",
    "kind": "arxiv",
    "version": 1
  }
}