Pith Number

pith:3XZMH5WH

pith:2009:3XZMH5WH2FWAVC2UIFMDXFY2FC

not attested not anchored not stored refs pending

New developments in nuclear supersymmetry

A. Frank, J. Barea, R. Bijker

arxiv:0902.4863 v1 · 2009-02-27 · 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{3XZMH5WH2FWAVC2UIFMDXFY2FC}

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	2026-05-18T00:31:36.641713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddf2c3f6c7d16c0a8b5441583b971a28856e3abb4760558913aef66191bc10bb

Aliases

arxiv: 0902.4863 · arxiv_version: 0902.4863v1 · doi: 10.48550/arxiv.0902.4863 · pith_short_12: 3XZMH5WH2FWA · pith_short_16: 3XZMH5WH2FWAVC2U · pith_short_8: 3XZMH5WH

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/3XZMH5WH2FWAVC2UIFMDXFY2FC \
  | 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: ddf2c3f6c7d16c0a8b5441583b971a28856e3abb4760558913aef66191bc10bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84030d30f4224ca2c35bc39ebfe90d839718e2e06e545eda3bea82597e34d33e",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2009-02-27T16:27:50Z",
    "title_canon_sha256": "dbd1494c4bc480330d8ada6e395c050742fff336102e64c8416492111a6efa0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.4863",
    "kind": "arxiv",
    "version": 1
  }
}