Pith Number

pith:XDNHKPM2

pith:2009:XDNHKPM273BXK2ATUJ5SMIPHQ7

not attested not anchored not stored refs pending

Unitarity potentials and neutron matter at the unitary limit

Huan Dong, L.-W. Siu, R. Machleidt, T.T.S. Kuo

arxiv:0912.0273 v2 · 2009-12-02 · 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{XDNHKPM273BXK2ATUJ5SMIPHQ7}

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	2026-05-18T02:34:02.738371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8da753d9afec3756813a27b2621e787e4025efa552bd6d83f785ccf80921df9

Aliases

arxiv: 0912.0273 · arxiv_version: 0912.0273v2 · doi: 10.48550/arxiv.0912.0273 · pith_short_12: XDNHKPM273BX · pith_short_16: XDNHKPM273BXK2AT · pith_short_8: XDNHKPM2

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/XDNHKPM273BXK2ATUJ5SMIPHQ7 \
  | 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: b8da753d9afec3756813a27b2621e787e4025efa552bd6d83f785ccf80921df9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "840ba00207dfdf65bdf03842a43949fe06d0f67875a5919d084ab836f7846075",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2009-12-02T02:21:02Z",
    "title_canon_sha256": "b032d8fcf427ce26666ba9a8ffa2ffaf21a6cf677d3d7659ed9cdbbb65c0cadc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0273",
    "kind": "arxiv",
    "version": 2
  }
}