Pith Number

pith:MQQBC7II

pith:2020:MQQBC7IIDBHWFQHJEXPM6DFFJK

not attested not anchored not stored refs pending

Role of {\alpha}-cluster transfer in formation 20Ne+16O cross sections at backward angles

I. Bondouk, N. Darwish, Nourhan M. Elmedalaa, Sh. Hamada

arxiv:2012.14260 v1 · 2020-12-28 · 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{MQQBC7IIDBHWFQHJEXPM6DFFJK}

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	2026-07-05T02:31:48.057092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6420117d08184f62c0e925decf0ca54a9cf21b8818092a1d8991a7013a8645cc

Aliases

arxiv: 2012.14260 · arxiv_version: 2012.14260v1 · doi: 10.48550/arxiv.2012.14260 · pith_short_12: MQQBC7IIDBHW · pith_short_16: MQQBC7IIDBHWFQHJ · pith_short_8: MQQBC7II

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/MQQBC7IIDBHWFQHJEXPM6DFFJK \
  | 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: 6420117d08184f62c0e925decf0ca54a9cf21b8818092a1d8991a7013a8645cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47911107250d0f4fdda5930380a8d84c57c40bafab33d314d9914b0b75f7473e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2020-12-28T15:08:07Z",
    "title_canon_sha256": "214b7179f86cce9947b08874c3692ec4c581b1c6e8600363054c9591c647c090"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.14260",
    "kind": "arxiv",
    "version": 1
  }
}