Pith Number

pith:DMF2BYEE

pith:2016:DMF2BYEEEY7ZWC6LJMUG4TEWI2

not attested not anchored not stored refs pending

Forbidden Iron Lines and Dust Destruction in Supernova Remnant Shocks: The Case of N49 in the Large Magellanic Cloud

Fr\'ed\'eric P. A. Vogt, Ivo R. Seitenzahl, Michael A. Dopita, P. Frank Winkler, Ralph S. Sutherland, William P. Blair

arxiv:1605.02385 v1 · 2016-05-08 · 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{DMF2BYEEEY7ZWC6LJMUG4TEWI2}

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	2026-05-18T01:10:05.230508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b0ba0e084263f9b0bcb4b286e4c9646b214bb9266021c9dca552924a69ef16f

Aliases

arxiv: 1605.02385 · arxiv_version: 1605.02385v1 · doi: 10.48550/arxiv.1605.02385 · pith_short_12: DMF2BYEEEY7Z · pith_short_16: DMF2BYEEEY7ZWC6L · pith_short_8: DMF2BYEE

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/DMF2BYEEEY7ZWC6LJMUG4TEWI2 \
  | 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: 1b0ba0e084263f9b0bcb4b286e4c9646b214bb9266021c9dca552924a69ef16f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44583ec2f1d26f098158903bb413de15168ea5b6988f91455f8eab20678c0341",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-05-08T23:22:20Z",
    "title_canon_sha256": "3855bf7c3d2ab9b085b5951a19e9161dc8bb95394c6f9715c2f4f6162448e268"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02385",
    "kind": "arxiv",
    "version": 1
  }
}