Pith Number

pith:RSOADD56

pith:2018:RSOADD56LDVDB6TOQQ7KLQCDFU

not attested not anchored not stored refs pending

Long-Term Decline of the Mid-Infrared Emission of Normal Galaxies: Dust Echo of Tidal Disruption Flare?

Chenwei Yang, Liming Dou, Lin Yan, Ning Jiang, Tinggui Wang, Zhenfeng Sheng

arxiv:1802.05105 v1 · 2018-02-14 · astro-ph.HE · 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{RSOADD56LDVDB6TOQQ7KLQCDFU}

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	2026-05-18T00:15:57.724830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c9c018fbe58ea30fa6e843ea5c0432d07d0c50ec541d0d8e70ff0ea15bb084e

Aliases

arxiv: 1802.05105 · arxiv_version: 1802.05105v1 · doi: 10.48550/arxiv.1802.05105 · pith_short_12: RSOADD56LDVD · pith_short_16: RSOADD56LDVDB6TO · pith_short_8: RSOADD56

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/RSOADD56LDVDB6TOQQ7KLQCDFU \
  | 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: 8c9c018fbe58ea30fa6e843ea5c0432d07d0c50ec541d0d8e70ff0ea15bb084e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c201f50ab3f1bd2d4e5b37826f8a8721f61de83a3882e7b6ea67335e797db97",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-02-14T14:23:29Z",
    "title_canon_sha256": "94c112732cddce3f322eb838f45c32e59120f6c27422d16a10035f0f26241713"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05105",
    "kind": "arxiv",
    "version": 1
  }
}