Pith Number

pith:TEHL5PFK

pith:2013:TEHL5PFKQ54UZYPR5R4PQID5JJ

not attested not anchored not stored refs pending

Quantum Walks in artificial electric and gravitational Fields

Fabrice Debbasch, Giuseppe Di Molfetta, Marc Brachet

arxiv:1309.4923 v1 · 2013-09-19 · quant-ph · cs.IT · gr-qc · math-ph · math.IT · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TEHL5PFKQ54UZYPR5R4PQID5JJ}

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	2026-05-18T00:45:54.783559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

990ebebcaa87794ce1f1ec78f8207d4a7430f7af0632b264de166f223699d305

Aliases

arxiv: 1309.4923 · arxiv_version: 1309.4923v1 · doi: 10.48550/arxiv.1309.4923 · pith_short_12: TEHL5PFKQ54U · pith_short_16: TEHL5PFKQ54UZYPR · pith_short_8: TEHL5PFK

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/TEHL5PFKQ54UZYPR5R4PQID5JJ \
  | 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: 990ebebcaa87794ce1f1ec78f8207d4a7430f7af0632b264de166f223699d305

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ea4aa838a820c00ee6ac28108c2079298c51f4aa8973ed19dd3cb95e029fc6f",
    "cross_cats_sorted": [
      "cs.IT",
      "gr-qc",
      "math-ph",
      "math.IT",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-09-19T10:44:43Z",
    "title_canon_sha256": "14cc45d50ac390677f2c1cb81a195563dddc2ff43087a4dd86c6578875cdaecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.4923",
    "kind": "arxiv",
    "version": 1
  }
}