Pith Number

pith:QETDVIVW

pith:2026:QETDVIVWANXJINCKMISVCQYLEL

not attested not anchored not stored refs pending

The impact of stellar binaries and star cluster dynamics on pair-instability supernovae

Alessandro Bressan, Andrea Lapi, Benedetta Mestichelli, Cristiano Ugolini, Erik Zackrisson, Francesco Gabrielli, Giovanni Gandolfi, Giuliano Iorio, Guglielmo Costa, Kendall Shepherd, Lavinia Paiella, Lumen Boco, Manuel Arca Sedda, Mario Spera, Thomas Nordlander

arxiv:2606.28299 v1 · 2026-06-26 · astro-ph.HE · astro-ph.GA · 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{QETDVIVWANXJINCKMISVCQYLEL}

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	2026-06-29T01:15:12.431077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81263aa2b6036e94344a622551430b22dd2a54f64453e0932408a3f487bdd757

Aliases

arxiv: 2606.28299 · arxiv_version: 2606.28299v1 · doi: 10.48550/arxiv.2606.28299 · pith_short_12: QETDVIVWANXJ · pith_short_16: QETDVIVWANXJINCK · pith_short_8: QETDVIVW

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/QETDVIVWANXJINCKMISVCQYLEL \
  | 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: 81263aa2b6036e94344a622551430b22dd2a54f64453e0932408a3f487bdd757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6db35646eb77d088d55c17b6ff767b4256f4c3bde75854885a42da59bc9da1a",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-06-26T17:46:58Z",
    "title_canon_sha256": "a014062e9ecf28fa38db3b872afa8f3bf46d758241f4e842d0e552454c2e6690"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28299",
    "kind": "arxiv",
    "version": 1
  }
}