Pith Number

pith:QETNSZJS

pith:2017:QETNSZJSVYTDMPNIWHRRTO4DM4

not attested not anchored not stored refs pending

Relativistic shock breakout from a stellar wind

Alon Granot, Amir Levinson, Ehud Nakar

arxiv:1708.05018 v1 · 2017-08-16 · 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{QETNSZJSVYTDMPNIWHRRTO4DM4}

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	2026-05-18T00:20:06.584446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8126d96532ae26363da8b1e319bb836728d16940668f3894f80cea14c14f5d74

Aliases

arxiv: 1708.05018 · arxiv_version: 1708.05018v1 · doi: 10.48550/arxiv.1708.05018 · pith_short_12: QETNSZJSVYTD · pith_short_16: QETNSZJSVYTDMPNI · pith_short_8: QETNSZJS

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/QETNSZJSVYTDMPNIWHRRTO4DM4 \
  | 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: 8126d96532ae26363da8b1e319bb836728d16940668f3894f80cea14c14f5d74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed866912ad62e3ea2bcebe0a8ffdf914c25d305b475bca46e5ee24d527a6f806",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-08-16T18:01:17Z",
    "title_canon_sha256": "06cfcdc4b43005840c2bd27b80b94c22c4a85292445fb8e711d8f22476aca01e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05018",
    "kind": "arxiv",
    "version": 1
  }
}