Pith Number

pith:IE2PHIY3

pith:2013:IE2PHIY3XQ35NHBWUQMX3IS5LR

not attested not anchored not stored refs pending

A dynamical model of supernova feedback: gas outflows from the interstellar medium

Carlton M. Baugh (ICC, Cedric G. Lacey (ICC, Claudia del P. Lagos (ESO, Durham), Garching)

arxiv:1303.6635 v2 · 2013-03-26 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IE2PHIY3XQ35NHBWUQMX3IS5LR}

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	2026-05-18T01:50:52.359346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4134f3a31bbc37d69c36a4197da25d5c439c071aafa96e3dbe7d077882b36bf7

Aliases

arxiv: 1303.6635 · arxiv_version: 1303.6635v2 · doi: 10.48550/arxiv.1303.6635 · pith_short_12: IE2PHIY3XQ35 · pith_short_16: IE2PHIY3XQ35NHBW · pith_short_8: IE2PHIY3

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/IE2PHIY3XQ35NHBWUQMX3IS5LR \
  | 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: 4134f3a31bbc37d69c36a4197da25d5c439c071aafa96e3dbe7d077882b36bf7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bca88a348caa4c6fbc9a437fe5904674cabe188744db2f489354ea71aeafadc0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-03-26T20:00:02Z",
    "title_canon_sha256": "92d7770ebf0e1aa0c8998d5533cca23a2765855c3bd945ab40861db972497259"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6635",
    "kind": "arxiv",
    "version": 2
  }
}