Pith Number

pith:RQBGIXET

pith:2012:RQBGIXET6A6TV4EMJZXIIOROLH

not attested not anchored not stored refs pending

Application of compressed sensing to the simulation of atomic systems

A. Aspuru-Guzik, J. N. Sanders, X. Andrade

arxiv:1205.6485 v1 · 2012-05-29 · physics.chem-ph · cond-mat.other · physics.comp-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RQBGIXET6A6TV4EMJZXIIOROLH}

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	2026-05-18T01:57:15.820940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c02645c93f03d3af08c4e6e843a2e59e006306941a5e8501755fdc042da16e5

Aliases

arxiv: 1205.6485 · arxiv_version: 1205.6485v1 · doi: 10.48550/arxiv.1205.6485 · pith_short_12: RQBGIXET6A6T · pith_short_16: RQBGIXET6A6TV4EM · pith_short_8: RQBGIXET

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/RQBGIXET6A6TV4EMJZXIIOROLH \
  | 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: 8c02645c93f03d3af08c4e6e843a2e59e006306941a5e8501755fdc042da16e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c025801330f28e8b97ca37278a091de9d9d26208158e16eef9acd5b051155d4",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.comp-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2012-05-29T20:31:31Z",
    "title_canon_sha256": "d41f90ae79d5ae600acf1cf89fe6dc9ef11bdfe0fdd2385227c67cbda5ca3c44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6485",
    "kind": "arxiv",
    "version": 1
  }
}