Pith Number

pith:2RQSV465

pith:2012:2RQSV46552BRMR3OW2EU7AMN2J

not attested not anchored not stored refs pending

Mechanisms of direct reactions with halo nuclei

F. M. Nunes, H. Esbensen, P. Capel, R. C. Johnson

arxiv:1212.4294 v1 · 2012-12-18 · nucl-th · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2RQSV46552BRMR3OW2EU7AMN2J}

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	2026-05-18T01:52:31.074282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4612af3ddee8316476eb6894f818dd27bb7a06495b977a8263a1c970bb6fda6

Aliases

arxiv: 1212.4294 · arxiv_version: 1212.4294v1 · doi: 10.48550/arxiv.1212.4294 · pith_short_12: 2RQSV46552BR · pith_short_16: 2RQSV46552BRMR3O · pith_short_8: 2RQSV465

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/2RQSV46552BRMR3OW2EU7AMN2J \
  | 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: d4612af3ddee8316476eb6894f818dd27bb7a06495b977a8263a1c970bb6fda6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "187ff6ba6547438dcce3e3cc53a0378a3a84782eb8606047cbf2117ac05c592e",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-12-18T10:23:38Z",
    "title_canon_sha256": "f3f2aa9320baf85012f6763ab1f2a91c41e5ec22fbb7bf649d6bbebe7fbbc71b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.4294",
    "kind": "arxiv",
    "version": 1
  }
}