Pith Number

pith:MBC2CJSK

pith:2016:MBC2CJSKTFYO3LTGP4OROS3AP4

not attested not anchored not stored refs pending

Extreme Supernova Models for the Superluminous Transient ASASSN-15lh

A. P. Nagy, B. K. Wiggins, E. Chatzopoulos, J. C. Wheeler, J. Vinko, W. P. Even

arxiv:1603.06926 v2 · 2016-03-22 · astro-ph.HE · 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{MBC2CJSKTFYO3LTGP4OROS3AP4}

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	2026-05-18T01:04:13.540430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6045a1264a9970edae667f1d174b607f39206d70fe40f1d06cfa1c43fc7cdb33

Aliases

arxiv: 1603.06926 · arxiv_version: 1603.06926v2 · doi: 10.48550/arxiv.1603.06926 · pith_short_12: MBC2CJSKTFYO · pith_short_16: MBC2CJSKTFYO3LTG · pith_short_8: MBC2CJSK

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/MBC2CJSKTFYO3LTGP4OROS3AP4 \
  | 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: 6045a1264a9970edae667f1d174b607f39206d70fe40f1d06cfa1c43fc7cdb33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "105b0b73d900ef182d04f62f458dece4ad681cbe9ec4222f0a5fcc74ae69a0fc",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-03-22T19:38:59Z",
    "title_canon_sha256": "ee2aa435e4deb935aa3007521040fe8894e23d4431d6188cc420376846ec64cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06926",
    "kind": "arxiv",
    "version": 2
  }
}