Pith Number

pith:PH2PRIEE

pith:2010:PH2PRIEE5YC4ITMEWTF7N2INFA

not attested not anchored not stored refs pending

Dirac Equation For Cold Atoms In Artificial Curved Spacetimes

A. Celi, J. I. Latorre, M. Lewenstein, O. Boada

arxiv:1010.1716 v2 · 2010-10-08 · cond-mat.quant-gas · cond-mat.str-el · hep-th · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PH2PRIEE5YC4ITMEWTF7N2INFA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Probing metric fluctuations with the spin of a particle in a quantum simulation

Receipt and verification

First computed	2026-05-18T04:27:26.614092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79f4f8a084ee05c44d84b4cbf6e90d281054cb00463258b42c029fd9f244cc17

Aliases

arxiv: 1010.1716 · arxiv_version: 1010.1716v2 · doi: 10.48550/arxiv.1010.1716 · pith_short_12: PH2PRIEE5YC4 · pith_short_16: PH2PRIEE5YC4ITME · pith_short_8: PH2PRIEE

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/PH2PRIEE5YC4ITMEWTF7N2INFA \
  | 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: 79f4f8a084ee05c44d84b4cbf6e90d281054cb00463258b42c029fd9f244cc17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4b8178f324b03dd89c526a2d0db298e45f9aba82fd3f4baa9f018ccc80b9178",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-10-08T15:34:35Z",
    "title_canon_sha256": "57690a5ec7f464b5f67de818ae4b6c89d76a97e97bfa43913fcdca27905ace36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1716",
    "kind": "arxiv",
    "version": 2
  }
}