Pith Number

pith:TLT4UK4N

pith:2010:TLT4UK4NRP7EX5U3DEFOWWTT72

not attested not anchored not stored refs pending

Photon Counting for Bragg Spectroscopy of Quantum Gases

D. S. Jin, E. A. Cornell, J. M. Pino, P. Makotyn, R. J. Wild

arxiv:1012.1574 v1 · 2010-12-07 · cond-mat.quant-gas · physics.atom-ph

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	2026-05-18T02:04:32.010986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ae7ca2b8d8bfe4bf69b190aeb5a73fea82c40e6bbe83ac7339490ba686ff81a

Aliases

arxiv: 1012.1574 · arxiv_version: 1012.1574v1 · doi: 10.48550/arxiv.1012.1574 · pith_short_12: TLT4UK4NRP7E · pith_short_16: TLT4UK4NRP7EX5U3 · pith_short_8: TLT4UK4N

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/TLT4UK4NRP7EX5U3DEFOWWTT72 \
  | 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: 9ae7ca2b8d8bfe4bf69b190aeb5a73fea82c40e6bbe83ac7339490ba686ff81a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00b07c7be0dbd2617e6d4efdb21fb4b59ef7abfacd9e17ffecc20e6ed950f569",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-12-07T18:35:38Z",
    "title_canon_sha256": "5f6b553c34d8355e4ba79121d7335b58b1da6d4ec660d3d0034e0ad228aa9f2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.1574",
    "kind": "arxiv",
    "version": 1
  }
}