Pith Number

pith:H4A7HZBI

pith:2015:H4A7HZBIVRYCKPWKHQTCZ3RJGD

not attested not anchored not stored refs pending

Two-photon coherent control of atomic collisions by light with entangled polarization

D. V. Kupriyanov, I. M. Sokolov, M. D. Havey

arxiv:1501.05026 v1 · 2015-01-21 · 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{H4A7HZBIVRYCKPWKHQTCZ3RJGD}

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	2026-05-18T01:41:09.755138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f01f3e428ac70253eca3c262cee2930c6e44ea6f09f0a044f0f98355639d0e4

Aliases

arxiv: 1501.05026 · arxiv_version: 1501.05026v1 · doi: 10.48550/arxiv.1501.05026 · pith_short_12: H4A7HZBIVRYC · pith_short_16: H4A7HZBIVRYCKPWK · pith_short_8: H4A7HZBI

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/H4A7HZBIVRYCKPWKHQTCZ3RJGD \
  | 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: 3f01f3e428ac70253eca3c262cee2930c6e44ea6f09f0a044f0f98355639d0e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1e1b53f2f74a15a15a8db0ec35ae1ef4de2fa1149d138f98fe39f399b9a6a70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-01-21T00:19:23Z",
    "title_canon_sha256": "2e883c1970b7a9cfef140b70bc162424fa23378ab3e42e9aa2aa5879db1ac80d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05026",
    "kind": "arxiv",
    "version": 1
  }
}