Pith Number

pith:V5VDPM67

pith:2015:V5VDPM67OLOKQNJ6VZ6AETXABR

not attested not anchored not stored refs pending

Approximate coherent states for nonlinear systems

J. R\'ecamier, R. Rom\'an-Ancheyta

arxiv:1503.04151 v1 · 2015-03-13 · 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{V5VDPM67OLOKQNJ6VZ6AETXABR}

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	2026-05-18T01:25:30.679241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af6a37b3df72dca8353eae7c024ee00c444bd85ac44bc2a12640d6a6f585a83a

Aliases

arxiv: 1503.04151 · arxiv_version: 1503.04151v1 · doi: 10.48550/arxiv.1503.04151 · pith_short_12: V5VDPM67OLOK · pith_short_16: V5VDPM67OLOKQNJ6 · pith_short_8: V5VDPM67

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/V5VDPM67OLOKQNJ6VZ6AETXABR \
  | 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: af6a37b3df72dca8353eae7c024ee00c444bd85ac44bc2a12640d6a6f585a83a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c77d9852da9f3d794c7562a550a41573c48435b185cb1c0fb7373bf7af4fd1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-03-13T17:13:45Z",
    "title_canon_sha256": "637b53f4cf4528384e568453b75f4743a7f99c5e2bbd3992a6163061ff81c2e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04151",
    "kind": "arxiv",
    "version": 1
  }
}