Pith Number

pith:M7NUCSOE

pith:2022:M7NUCSOEVYFY7RPU6MFHZF6NRP

not attested not anchored not stored refs pending

Towards an understanding of long gamma-ray burst environments through circumstellar medium population synthesis predictions

A. A. Chrimes, A. J. Levan, A. J. van Marle, B. P. Gompertz, D. A. Kann, E. R. Stanway, J. J. Eldridge, K. Wiersema, M. Nicholl, P. J. Groot, T. Laskar

arxiv:2206.13595 v1 · 2022-06-27 · 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{M7NUCSOEVYFY7RPU6MFHZF6NRP}

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	2026-07-05T04:37:41.457061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67db4149c4ae0b8fc5f4f30a7c97cd8bc82cbc4c305e9d85470e65b1abdf0ab9

Aliases

arxiv: 2206.13595 · arxiv_version: 2206.13595v1 · doi: 10.48550/arxiv.2206.13595 · pith_short_12: M7NUCSOEVYFY · pith_short_16: M7NUCSOEVYFY7RPU · pith_short_8: M7NUCSOE

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/M7NUCSOEVYFY7RPU6MFHZF6NRP \
  | 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: 67db4149c4ae0b8fc5f4f30a7c97cd8bc82cbc4c305e9d85470e65b1abdf0ab9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56575847e427fec123a2e8d93b08367fbd307ca2e4a2873b5767dd844866232c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-06-27T19:20:14Z",
    "title_canon_sha256": "64f78f5593aa4fe66206c2fff334e30ecabcf7ffcd4aca83b9e37e66936afea0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.13595",
    "kind": "arxiv",
    "version": 1
  }
}