Pith Number

pith:MEAORBZ7

pith:2020:MEAORBZ73RJPBYU3TOZ5EXJQ2O

not attested not anchored not stored refs pending

The Hoyle Family: The search for alpha-condensate states in light nuclei

C. Wheldon, J. Bishop, J. Hirst, R. Smith, Tz. Kokalova

arxiv:2002.05952 v1 · 2020-02-14 · nucl-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MEAORBZ73RJPBYU3TOZ5EXJQ2O}

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	2026-07-05T01:04:15.783533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6100e8873fdc52f0e29b9bb3d25d30d3a9ff77d5b775397a04e8f52d805d3984

Aliases

arxiv: 2002.05952 · arxiv_version: 2002.05952v1 · doi: 10.48550/arxiv.2002.05952 · pith_short_12: MEAORBZ73RJP · pith_short_16: MEAORBZ73RJPBYU3 · pith_short_8: MEAORBZ7

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/MEAORBZ73RJPBYU3TOZ5EXJQ2O \
  | 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: 6100e8873fdc52f0e29b9bb3d25d30d3a9ff77d5b775397a04e8f52d805d3984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db9ddc0cbdca592b9616fd2d59fc18a683ad328854ac19766a8b9d13a1403b24",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2020-02-14T10:19:11Z",
    "title_canon_sha256": "d81f6ae742fa10951dd38fbd3e3c2d72d635337bcb565c1de8bab29e73cd6105"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.05952",
    "kind": "arxiv",
    "version": 1
  }
}