Pith Number

pith:5NZWDAGB

pith:2017:5NZWDAGBA3HFOJPEUYOFH6KQZL

not attested not anchored not stored refs pending

Numerical Simulations of Supernova Remnant Evolution in a Cloudy Interstellar Medium

Adam Foster, Henry D. Winter, Hiroya Yamaguchi, John C. Raymond, Jonathan D. Slavin, Patrick O. Slane, Randall K. Smith

arxiv:1708.02646 v2 · 2017-08-08 · 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{5NZWDAGBA3HFOJPEUYOFH6KQZL}

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	2026-05-18T00:35:30.646652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb736180c106ce5725e4a61c53f950caff4cd92f377751e93bdbe71c4cd76726

Aliases

arxiv: 1708.02646 · arxiv_version: 1708.02646v2 · doi: 10.48550/arxiv.1708.02646 · pith_short_12: 5NZWDAGBA3HF · pith_short_16: 5NZWDAGBA3HFOJPE · pith_short_8: 5NZWDAGB

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/5NZWDAGBA3HFOJPEUYOFH6KQZL \
  | 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: eb736180c106ce5725e4a61c53f950caff4cd92f377751e93bdbe71c4cd76726

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d19af528e6c6b63df437e66d589d0732a558ae72461f17e096005ec8edd13831",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-08-08T20:35:47Z",
    "title_canon_sha256": "9a85d67c798f29aff73352e5c838812fd0081379f185f0438381d560ac7e3290"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02646",
    "kind": "arxiv",
    "version": 2
  }
}