Pith Number

pith:3SUM7N5M

pith:2007:3SUM7N5MEG4MN2BTIT7MQXHTI5

not attested not anchored not stored refs pending

General relativistic simulations of pasive-magneto-rotational core collapse with microphysics

H. Dimmelmeier, J. A. Font, P. Cerd\'a-Dur\'an

arxiv:astro-ph/0703597 v2 · 2007-03-22 · astro-ph · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3SUM7N5MEG4MN2BTIT7MQXHTI5}

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	2026-07-04T17:07:48.818724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dca8cfb7ac21b8c6e83344fec85cf3476f8db72d44e0e98b275ca88375adc395

Aliases

arxiv: astro-ph/0703597 · arxiv_version: astro-ph/0703597v2 · doi: 10.48550/arxiv.astro-ph/0703597 · pith_short_12: 3SUM7N5MEG4M · pith_short_16: 3SUM7N5MEG4MN2BT · pith_short_8: 3SUM7N5M

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/3SUM7N5MEG4MN2BTIT7MQXHTI5 \
  | 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: dca8cfb7ac21b8c6e83344fec85cf3476f8db72d44e0e98b275ca88375adc395

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "998077982f993a28c553dafae10af5a8e00e72c1647eea005a4b91668043ce98",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-03-22T20:21:17Z",
    "title_canon_sha256": "c542c9bfd3bc6be8ba956b097df030aaed58e3f723bc3ecac037146902a56820"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0703597",
    "kind": "arxiv",
    "version": 2
  }
}