Pith Number

pith:TND7OF7F

pith:2020:TND7OF7FGJSYT6W2QG26VDOJ5S

not attested not anchored not stored refs pending

Probing the fission properties of neutron-rich actinides with the astrophysical $r$ process

Matthew R. Mumpower, Nicole Vassh, Ramona Vogt, Rebecca Surman, Trevor M. Sprouse

arxiv:2006.10905 v1 · 2020-06-19 · nucl-th · 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{TND7OF7FGJSYT6W2QG26VDOJ5S}

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	2026-07-05T01:11:26.681298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b47f717e5326589fada81b5ea8dc9ecadef5f1c1ebbe8c3abff91483cfc946f

Aliases

arxiv: 2006.10905 · arxiv_version: 2006.10905v1 · doi: 10.48550/arxiv.2006.10905 · pith_short_12: TND7OF7FGJSY · pith_short_16: TND7OF7FGJSYT6W2 · pith_short_8: TND7OF7F

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/TND7OF7FGJSYT6W2QG26VDOJ5S \
  | 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: 9b47f717e5326589fada81b5ea8dc9ecadef5f1c1ebbe8c3abff91483cfc946f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "322ccb3203b0db996fcd9ce947ccb42d39c7445a08266db298ffffbb976272dd",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2020-06-19T00:28:51Z",
    "title_canon_sha256": "cc365135a246ddd3328bba8a3c7c38e2f10a373e47ebc297927022d3a27468c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.10905",
    "kind": "arxiv",
    "version": 1
  }
}