Pith Number

pith:W7QKEOPW

pith:2011:W7QKEOPW7VVNZLP3RSPFUREA4N

not attested not anchored not stored refs pending

SN2010jp (PTF10aaxi): A Jet-Driven Type II Supernova

Assaf Horesh, Avishay Gal-Yam, Branimir Sesar, Dale A. Frail, David Polishook, Dong Xu, Dovi Poznanski, Eran O. Ofek, Iair Arcavi, Joshua S. Bloom, Mansi M. Kasliwal, Mark Sullivan, Nat Butler, Nathan Smith, Nicholas M. Law, Ofer Yaron, Peter E. Nugent, Robert M. Quimby, Sagi Ben-Ami, S. Bradley Cenko, Shrinivas R. Kulkarni

arxiv:1108.2868 v1 · 2011-08-14 · astro-ph.HE · astro-ph.CO · 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{W7QKEOPW7VVNZLP3RSPFUREA4N}

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	2026-05-18T02:00:54.145741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7e0a239f6fd6adcadfb8c9e5a4480e3644bc44ec42a7b27b37fdeb65baf833a

Aliases

arxiv: 1108.2868 · arxiv_version: 1108.2868v1 · doi: 10.48550/arxiv.1108.2868 · pith_short_12: W7QKEOPW7VVN · pith_short_16: W7QKEOPW7VVNZLP3 · pith_short_8: W7QKEOPW

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/W7QKEOPW7VVNZLP3RSPFUREA4N \
  | 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: b7e0a239f6fd6adcadfb8c9e5a4480e3644bc44ec42a7b27b37fdeb65baf833a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b98a3b8164d9b979fbd58da511445ad10f8695236255497fa2825fea65f4eb3e",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-08-14T13:18:37Z",
    "title_canon_sha256": "b968b74bd39e287bf3390bcc5d63f004f648c22ccb73296d83e1d7e6f7adb2c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2868",
    "kind": "arxiv",
    "version": 1
  }
}