Pith Number

pith:EPMWWA3M

pith:2009:EPMWWA3MY2YR6ALKRKA2NW2PDT

not attested not anchored not stored refs pending

Shock-heating of stellar envelopes: A possible common mechanism at the origin of explosions and eruptions in massive stars

Eli Livne, Luc Dessart, Roni Waldman

arxiv:0910.3655 v2 · 2009-10-19 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPMWWA3MY2YR6ALKRKA2NW2PDT}

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	2026-05-18T02:11:14.138676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23d96b036cc6b11f016a8a81a6db4f1cecf5d0412eeac174c443f68d87c94732

Aliases

arxiv: 0910.3655 · arxiv_version: 0910.3655v2 · doi: 10.48550/arxiv.0910.3655 · pith_short_12: EPMWWA3MY2YR · pith_short_16: EPMWWA3MY2YR6ALK · pith_short_8: EPMWWA3M

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/EPMWWA3MY2YR6ALKRKA2NW2PDT \
  | 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: 23d96b036cc6b11f016a8a81a6db4f1cecf5d0412eeac174c443f68d87c94732

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f75d9c47ff375d77ca43de703a456c2e40e7628257de5564359618150d4b266",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-10-19T19:29:09Z",
    "title_canon_sha256": "fc488a57717f0176d7d930808d89dfdde4df925b343398117306d8493fb07f4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.3655",
    "kind": "arxiv",
    "version": 2
  }
}