Pith Number

pith:ZUSKTUDJ

pith:2010:ZUSKTUDJYVPPCX4UTSGIWEWV7S

not attested not anchored not stored refs pending

Disentangling the Origin and Heating Mechanism of Supernova Dust: Late-Time Spitzer Spectroscopy of the Type IIn SN 2005ip

(2) NASA Goddard, (3) Goucher College), Ben E. K. Sugerman (3), Eli Dwek (2), Jarron M. Leisenring (1) ((1) U. Virginia, Michael F. Skrutskie (1), Ori D. Fox (1), Roger A. Chevalier (1)

arxiv:1005.4682 v2 · 2010-05-25 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZUSKTUDJYVPPCX4UTSGIWEWV7S}

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	2026-05-18T02:07:08.208751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd24a9d069c55ef15f949c8c8b12d5fc8cddac0e385e16a41c45e0a4e2827a5f

Aliases

arxiv: 1005.4682 · arxiv_version: 1005.4682v2 · doi: 10.48550/arxiv.1005.4682 · pith_short_12: ZUSKTUDJYVPP · pith_short_16: ZUSKTUDJYVPPCX4U · pith_short_8: ZUSKTUDJ

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/ZUSKTUDJYVPPCX4UTSGIWEWV7S \
  | 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: cd24a9d069c55ef15f949c8c8b12d5fc8cddac0e385e16a41c45e0a4e2827a5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c96cebc46012227720850273a05aaa52c4930f60b4870e166ab1960e42f33b18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-05-25T20:01:07Z",
    "title_canon_sha256": "fa20e271484b49ecb8612a8b0fd98408b135f1c8d180c8dc1b5623aa28b00b88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.4682",
    "kind": "arxiv",
    "version": 2
  }
}