Pith Number

pith:67CBV6GS

pith:2009:67CBV6GSC2MGHJL5G7QGPR6H5E

not attested not anchored not stored refs pending

Particle Dark Matter and DAMA/LIBRA

2), (2) INFN Roma Tor Vergata, (3) Univ. Roma, 4), (4) INFN Roma, (5) INFN LNGS, (6) IHEP Beijing, 7), (7) Ing. Medica, 8) ((1) Univ. Roma Tor Vergata, (8) Univ. Jing Gangshan), A. d'Angelo (3, A. Incicchitti (4), C.J. Dai (6), D. Prosperi (3, F. Cappella (3, F. Montecchia (2, F. Nozzoli (1, H.L. He (6), P. Belli (2), R. Bernabei (1, R. Cerulli (5), R.G. Wang (6), Univ. Tor Vergata, X.D. Sheng (6), X.H. Ma (6), Z.P. Ye (6

arxiv:0912.0660 v1 · 2009-12-03 · astro-ph.GA

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

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	2026-05-18T02:34:02.403264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7c41af8d2169863a57d37e067c7c7e90f7da093ee958608e99ffa0f57442d22

Aliases

arxiv: 0912.0660 · arxiv_version: 0912.0660v1 · doi: 10.48550/arxiv.0912.0660 · pith_short_12: 67CBV6GSC2MG · pith_short_16: 67CBV6GSC2MGHJL5 · pith_short_8: 67CBV6GS

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/67CBV6GSC2MGHJL5G7QGPR6H5E \
  | 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: f7c41af8d2169863a57d37e067c7c7e90f7da093ee958608e99ffa0f57442d22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5cde39dac2c6ece33133704cb0378c79da05b38d76b72f833a5ef416437f6ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2009-12-03T14:11:22Z",
    "title_canon_sha256": "28b1cfc7fda87238d927103ef733402ec84872448b8e91de1a32a503a1b5a28d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0660",
    "kind": "arxiv",
    "version": 1
  }
}