Pith Number

pith:TAXCZDEO

pith:2017:TAXCZDEOB3QF3MLGRBJVFGMTMV

not attested not anchored not stored refs pending

Explaining iPTF14hls as a common envelope jets supernova

Avishai Gilkis, Noam Soker

arxiv:1711.05180 v2 · 2017-11-14 · 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{TAXCZDEOB3QF3MLGRBJVFGMTMV}

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	2026-05-18T00:24:48.365189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

982e2c8c8e0ee05db166885352999365711e098f083bbdaf0b2e3d719b6d371f

Aliases

arxiv: 1711.05180 · arxiv_version: 1711.05180v2 · doi: 10.48550/arxiv.1711.05180 · pith_short_12: TAXCZDEOB3QF · pith_short_16: TAXCZDEOB3QF3MLG · pith_short_8: TAXCZDEO

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/TAXCZDEOB3QF3MLGRBJVFGMTMV \
  | 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: 982e2c8c8e0ee05db166885352999365711e098f083bbdaf0b2e3d719b6d371f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faa6b417d5d7724b0e945b10f2ebc0828046791a36547265f35623a1379931f1",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-11-14T16:35:40Z",
    "title_canon_sha256": "490b5b57d297ea1e96e9d4fa2233a568694a95c3d45affafbe6bd11d071262c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05180",
    "kind": "arxiv",
    "version": 2
  }
}