Pith Number

pith:QKVURZTS

pith:2019:QKVURZTS6SYAJVDC4427ZQPZRG

not attested not anchored not stored refs pending

Thermal emission from the amorphous dust: An alternative possibility of the origin of the anomalous microwave emission

Fr\'ed\'erick Poidevin, Makoto Hattori, Masashi Nashimoto, Ricardo G\'enova-Santos

arxiv:1910.07270 v2 · 2019-10-16 · 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{QKVURZTS6SYAJVDC4427ZQPZRG}

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	2026-07-05T00:32:01.432966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82ab48e672f4b004d462e735fcc1f9899a6267c0bacb40898479f10133636142

Aliases

arxiv: 1910.07270 · arxiv_version: 1910.07270v2 · doi: 10.48550/arxiv.1910.07270 · pith_short_12: QKVURZTS6SYA · pith_short_16: QKVURZTS6SYAJVDC · pith_short_8: QKVURZTS

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/QKVURZTS6SYAJVDC4427ZQPZRG \
  | 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: 82ab48e672f4b004d462e735fcc1f9899a6267c0bacb40898479f10133636142

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb8d96b00323c65235362999d5ae926f4b8d3f5aea388c2a629b9b1134c9d5e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-10-16T10:40:02Z",
    "title_canon_sha256": "7efc9de4f380cc450dfa80a75634f2159bcdf52528883673ca65b0d56f6a6e7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.07270",
    "kind": "arxiv",
    "version": 2
  }
}